18 files changed, 48 insertions, 48 deletions
diff --git a/lib/libpthread/man/pthread_attr.3 b/lib/libpthread/man/pthread_attr.3
index c34df1ee42e18..6707b0a21f7d1 100644
--- a/lib/libpthread/man/pthread_attr.3
+++ b/lib/libpthread/man/pthread_attr.3
@@ -1,6 +1,6 @@
 .\" Copyright (C) 2000 Jason Evans <jasone@freebsd.org>.
 .\" All rights reserved.
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -12,7 +12,7 @@
 .\"    notice(s), this list of conditions and the following disclaimer in
 .\"    the documentation and/or other materials provided with the
 .\"    distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
 .\" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -24,7 +24,7 @@
 .\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 .\" OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 .\" EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.\" 
+.\"
 .\" $FreeBSD$
 .Dd April 28, 2000
 .Dt PTHREAD_ATTR 3
@@ -108,7 +108,7 @@ functions set the attribute that corresponds to each function name.
 The
 .Fn pthread_attr_get*
 functions copy the value of the attribute that corresponds to each function name
-to the location pointed to by the second function parameter. 
+to the location pointed to by the second function parameter.
 .Sh RETURN VALUES
 If successful, these functions return 0.
 Otherwise, an error number is returned to indicate the error.
diff --git a/lib/libpthread/man/pthread_condattr.3 b/lib/libpthread/man/pthread_condattr.3
index 5b0200fdcba4b..d117c75056421 100644
--- a/lib/libpthread/man/pthread_condattr.3
+++ b/lib/libpthread/man/pthread_condattr.3
@@ -1,6 +1,6 @@
 .\" Copyright (C) 2000 Jason Evans <jasone@freebsd.org>.
 .\" All rights reserved.
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -12,7 +12,7 @@
 .\"    notice(s), this list of conditions and the following disclaimer in
 .\"    the documentation and/or other materials provided with the
 .\"    distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
 .\" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -24,7 +24,7 @@
 .\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 .\" OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 .\" EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.\" 
+.\"
 .\" $FreeBSD$
 .Dd April 28, 2000
 .Dt PTHREAD_CONDATTR 3
diff --git a/lib/libpthread/man/pthread_detach.3 b/lib/libpthread/man/pthread_detach.3
index 75c9d42f08c49..a3b660fdde640 100644
--- a/lib/libpthread/man/pthread_detach.3
+++ b/lib/libpthread/man/pthread_detach.3
@@ -54,7 +54,7 @@ If
 has not terminated,
 .Fn pthread_detach
 will not cause it to terminate.
-The effect of multiple 
+The effect of multiple
 .Fn pthread_detach
 calls on the same target thread is unspecified.
 .Sh RETURN VALUES
diff --git a/lib/libpthread/man/pthread_exit.3 b/lib/libpthread/man/pthread_exit.3
index 5f6f75bd5212e..1eabc9bcb94bf 100644
--- a/lib/libpthread/man/pthread_exit.3
+++ b/lib/libpthread/man/pthread_exit.3
@@ -74,7 +74,7 @@ is undefined if called from a cancellation handler or destructor function
 that was invoked as the result of an implicit or explicit call to
 .Fn pthread_exit .
 .Pp
-After a thread has terminated, the result of access to local (auto) 
+After a thread has terminated, the result of access to local (auto)
 variables of the thread is undefined.
 Thus, references to local variables
 of the exiting thread should not be used for the
diff --git a/lib/libpthread/man/pthread_kill.3 b/lib/libpthread/man/pthread_kill.3
index b5bb859a34cae..a18a969cdd75e 100644
--- a/lib/libpthread/man/pthread_kill.3
+++ b/lib/libpthread/man/pthread_kill.3
@@ -1,6 +1,6 @@
 .\" Copyright (C) 2000 Jason Evans <jasone@freebsd.org>.
 .\" All rights reserved.
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -12,7 +12,7 @@
 .\"    notice(s), this list of conditions and the following disclaimer in
 .\"    the documentation and/or other materials provided with the
 .\"    distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
 .\" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -24,7 +24,7 @@
 .\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 .\" OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 .\" EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.\" 
+.\"
 .\" $FreeBSD$
 .Dd April 27, 2000
 .Dt PTHREAD_KILL 3
diff --git a/lib/libpthread/man/pthread_mutexattr.3 b/lib/libpthread/man/pthread_mutexattr.3
index ec79518a23d6a..555cdd4735db1 100644
--- a/lib/libpthread/man/pthread_mutexattr.3
+++ b/lib/libpthread/man/pthread_mutexattr.3
@@ -1,6 +1,6 @@
 .\" Copyright (C) 2000 Jason Evans <jasone@freebsd.org>.
 .\" All rights reserved.
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -12,7 +12,7 @@
 .\"    notice(s), this list of conditions and the following disclaimer in
 .\"    the documentation and/or other materials provided with the
 .\"    distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
 .\" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -24,7 +24,7 @@
 .\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 .\" OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 .\" EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.\" 
+.\"
 .\" $FreeBSD$
 .Dd May 1, 2000
 .Dt PTHREAD_MUTEXATTR 3
diff --git a/lib/libpthread/man/pthread_once.3 b/lib/libpthread/man/pthread_once.3
index 736e32e94e2ee..72a132249ccbe 100644
--- a/lib/libpthread/man/pthread_once.3
+++ b/lib/libpthread/man/pthread_once.3
@@ -76,7 +76,7 @@ is not a cancellation point.
 However, if
 .Fn init_routine
 is a cancellation point and is cancelled, the effect on
-.Fa once_control is as if 
+.Fa once_control is as if
 .Fn pthread_once
 was never called.
 .Pp
diff --git a/lib/libpthread/man/pthread_rwlock_destroy.3 b/lib/libpthread/man/pthread_rwlock_destroy.3
index bd1bfe8360f7f..70acf928ebe28 100644
--- a/lib/libpthread/man/pthread_rwlock_destroy.3
+++ b/lib/libpthread/man/pthread_rwlock_destroy.3
@@ -39,7 +39,7 @@
 .Sh DESCRIPTION
 The
 .Fn pthread_rwlock_destroy
-function is used to destroy a read/write lock previously created with 
+function is used to destroy a read/write lock previously created with
 .Fn pthread_rwlock_init .
 .Sh RETURN VALUES
 If successful, the
diff --git a/lib/libpthread/man/pthread_rwlockattr_destroy.3 b/lib/libpthread/man/pthread_rwlockattr_destroy.3
index 80db1a95882de..ab6a6e17768b8 100644
--- a/lib/libpthread/man/pthread_rwlockattr_destroy.3
+++ b/lib/libpthread/man/pthread_rwlockattr_destroy.3
@@ -40,7 +40,7 @@
 The
 .Fn pthread_rwlockattr_destroy
 function is used to destroy a read/write lock attribute object
-previously created with 
+previously created with
 .Fn pthread_rwlockattr_init .
 .Sh RETURN VALUES
 If successful, the
diff --git a/lib/libpthread/man/pthread_schedparam.3 b/lib/libpthread/man/pthread_schedparam.3
index 3e2e32ebfb62a..96287e5b6e7b4 100644
--- a/lib/libpthread/man/pthread_schedparam.3
+++ b/lib/libpthread/man/pthread_schedparam.3
@@ -1,6 +1,6 @@
 .\" Copyright (C) 2000 Jason Evans <jasone@freebsd.org>.
 .\" All rights reserved.
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -12,7 +12,7 @@
 .\"    notice(s), this list of conditions and the following disclaimer in
 .\"    the documentation and/or other materials provided with the
 .\"    distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
 .\" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -24,7 +24,7 @@
 .\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 .\" OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 .\" EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.\" 
+.\"
 .\" $FreeBSD$
 .Dd May 1, 2000
 .Dt PTHREAD_SCHEDPARAM 3
diff --git a/lib/libpthread/man/pthread_sigmask.3 b/lib/libpthread/man/pthread_sigmask.3
index a335107f5b116..6af3464edc766 100644
--- a/lib/libpthread/man/pthread_sigmask.3
+++ b/lib/libpthread/man/pthread_sigmask.3
@@ -1,6 +1,6 @@
 .\" Copyright (C) 2000 Jason Evans <jasone@freebsd.org>.
 .\" All rights reserved.
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -12,7 +12,7 @@
 .\"    notice(s), this list of conditions and the following disclaimer in
 .\"    the documentation and/or other materials provided with the
 .\"    distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
 .\" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -24,7 +24,7 @@
 .\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 .\" OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 .\" EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.\" 
+.\"
 .\" $FreeBSD$
 .Dd April 27, 2000
 .Dt PTHREAD_SIGMASK 3
diff --git a/lib/libpthread/man/sem_destroy.3 b/lib/libpthread/man/sem_destroy.3
index 4074adcb35d09..0de46913728be 100644
--- a/lib/libpthread/man/sem_destroy.3
+++ b/lib/libpthread/man/sem_destroy.3
@@ -1,6 +1,6 @@
 .\" Copyright (C) 2000 Jason Evans <jasone@freebsd.org>.
 .\" All rights reserved.
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -12,7 +12,7 @@
 .\"    notice(s), this list of conditions and the following disclaimer in
 .\"    the documentation and/or other materials provided with the
 .\"    distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
 .\" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -24,7 +24,7 @@
 .\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 .\" OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 .\" EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.\" 
+.\"
 .\" $FreeBSD$
 .Dd February 15, 2000
 .Dt SEM_DESTROY 3
diff --git a/lib/libpthread/man/sem_getvalue.3 b/lib/libpthread/man/sem_getvalue.3
index e9ac2a6466f52..3ee947af7ad86 100644
--- a/lib/libpthread/man/sem_getvalue.3
+++ b/lib/libpthread/man/sem_getvalue.3
@@ -1,6 +1,6 @@
 .\" Copyright (C) 2000 Jason Evans <jasone@freebsd.org>.
 .\" All rights reserved.
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -12,7 +12,7 @@
 .\"    notice(s), this list of conditions and the following disclaimer in
 .\"    the documentation and/or other materials provided with the
 .\"    distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
 .\" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -24,7 +24,7 @@
 .\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 .\" OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 .\" EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.\" 
+.\"
 .\" $FreeBSD$
 .Dd February 15, 2000
 .Dt SEM_GETVALUE 3
diff --git a/lib/libpthread/man/sem_init.3 b/lib/libpthread/man/sem_init.3
index a727fe2053b78..5f43c08e37890 100644
--- a/lib/libpthread/man/sem_init.3
+++ b/lib/libpthread/man/sem_init.3
@@ -1,6 +1,6 @@
 .\" Copyright (C) 2000 Jason Evans <jasone@freebsd.org>.
 .\" All rights reserved.
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -12,7 +12,7 @@
 .\"    notice(s), this list of conditions and the following disclaimer in
 .\"    the documentation and/or other materials provided with the
 .\"    distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
 .\" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -24,7 +24,7 @@
 .\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 .\" OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 .\" EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.\" 
+.\"
 .\" $FreeBSD$
 .Dd February 15, 2000
 .Dt SEM_INIT 3
diff --git a/lib/libpthread/man/sem_open.3 b/lib/libpthread/man/sem_open.3
index 22229b33954d2..eec5a5798a0da 100644
--- a/lib/libpthread/man/sem_open.3
+++ b/lib/libpthread/man/sem_open.3
@@ -1,6 +1,6 @@
 .\" Copyright (C) 2000 Jason Evans <jasone@freebsd.org>.
 .\" All rights reserved.
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -12,7 +12,7 @@
 .\"    notice(s), this list of conditions and the following disclaimer in
 .\"    the documentation and/or other materials provided with the
 .\"    distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
 .\" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -24,14 +24,14 @@
 .\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 .\" OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 .\" EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.\" 
+.\"
 .\" $FreeBSD$
 .Dd February 15, 2000
 .Dt SEM_OPEN 3
 .Os
 .Sh NAME
-.Nm sem_open , 
-.Nm sem_close , 
+.Nm sem_open ,
+.Nm sem_close ,
 .Nm sem_unlink
 .Nd named semaphore operations
 .Sh LIBRARY
diff --git a/lib/libpthread/man/sem_post.3 b/lib/libpthread/man/sem_post.3
index 970550dbce82c..0c8dea4934efd 100644
--- a/lib/libpthread/man/sem_post.3
+++ b/lib/libpthread/man/sem_post.3
@@ -1,6 +1,6 @@
 .\" Copyright (C) 2000 Jason Evans <jasone@freebsd.org>.
 .\" All rights reserved.
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -12,7 +12,7 @@
 .\"    notice(s), this list of conditions and the following disclaimer in
 .\"    the documentation and/or other materials provided with the
 .\"    distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
 .\" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -24,7 +24,7 @@
 .\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 .\" OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 .\" EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.\" 
+.\"
 .\" $FreeBSD$
 .Dd February 15, 2000
 .Dt SEM_POST 3
diff --git a/lib/libpthread/man/sem_wait.3 b/lib/libpthread/man/sem_wait.3
index beff2e315dec0..397cbfe1663fd 100644
--- a/lib/libpthread/man/sem_wait.3
+++ b/lib/libpthread/man/sem_wait.3
@@ -1,6 +1,6 @@
 .\" Copyright (C) 2000 Jason Evans <jasone@freebsd.org>.
 .\" All rights reserved.
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -12,7 +12,7 @@
 .\"    notice(s), this list of conditions and the following disclaimer in
 .\"    the documentation and/or other materials provided with the
 .\"    distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
 .\" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -24,13 +24,13 @@
 .\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 .\" OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 .\" EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.\" 
+.\"
 .\" $FreeBSD$
 .Dd February 15, 2000
 .Dt SEM_WAIT 3
 .Os
 .Sh NAME
-.Nm sem_wait , 
+.Nm sem_wait ,
 .Nm sem_trywait
 .Nd decrement (lock) a semaphore
 .Sh LIBRARY
diff --git a/lib/libpthread/man/sigwait.3 b/lib/libpthread/man/sigwait.3
index 818a6230492c3..bd46b1ca9614f 100644
--- a/lib/libpthread/man/sigwait.3
+++ b/lib/libpthread/man/sigwait.3
@@ -1,6 +1,6 @@
 .\" Copyright (C) 2000 Jason Evans <jasone@freebsd.org>.
 .\" All rights reserved.
-.\" 
+.\"
 .\" Redistribution and use in source and binary forms, with or without
 .\" modification, are permitted provided that the following conditions
 .\" are met:
@@ -12,7 +12,7 @@
 .\"    notice(s), this list of conditions and the following disclaimer in
 .\"    the documentation and/or other materials provided with the
 .\"    distribution.
-.\" 
+.\"
 .\" THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
 .\" EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 .\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
@@ -24,7 +24,7 @@
 .\" WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 .\" OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 .\" EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-.\" 
+.\"
 .\" $FreeBSD$
 .Dd April 27, 2000
 .Dt SIGWAIT 3