diff options
Diffstat (limited to 'sh.func.c')
| -rw-r--r-- | sh.func.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/sh.func.c b/sh.func.c index 501bcaae517e..05f3f20df3bf 100644 --- a/sh.func.c +++ b/sh.func.c @@ -1,4 +1,3 @@ -/* $Header: /p/tcsh/cvsroot/tcsh/sh.func.c,v 3.176 2016/10/18 17:26:42 christos Exp $ */ /* * sh.func.c: csh builtin functions */ @@ -31,9 +30,6 @@ * SUCH DAMAGE. */ #include "sh.h" - -RCSID("$tcsh: sh.func.c,v 3.176 2016/10/18 17:26:42 christos Exp $") - #include "ed.h" #include "tw.h" #include "tc.h" @@ -203,7 +199,7 @@ dohup(Char **v, struct command *c) if (intty) stderror(ERR_NAME | ERR_TERMINAL); if (setintr == 0) - (void) signal(SIGHUP, SIG_DFL); + sigset_interrupting(SIGHUP, SIG_DFL); } @@ -230,7 +226,7 @@ dofiletest(Char **v, struct command *c) globbed = v; cleanup_push(globbed, blk_cleanup); - while (*(fileptr = v++) != '\0') { + while (*(fileptr = v++) != NULL) { res = filetest(ftest, &fileptr, 0); cleanup_push(res, xfree); xprintf("%S", res); |