The fix for a double-free problem was provided by the package maintainer

(Kari Hurtta) within 24 hours after reporting. Add the patch to the port
- it should not be neccessary at the next update. Bump PORTREVISION.
Also change pre-install to pre-su-install to allow a non-root user to
install the freshly-built port.

Approved by:	maintainer

1 files changed, 24 insertions, 0 deletions

diff --git a/mail/elm+ME/files/patch-search-fix b/mail/elm+ME/files/patch-search-fix
new file mode 100644
index 000000000000..8f378c3156ff
--- /dev/null
+++ b/mail/elm+ME/files/patch-search-fix
@@ -0,0 +1,24 @@
+The meaningful part of the patch obtained from Kari E. Hurtta
+(elm+ME maintainer), which fixes a double-free in parsing of
+certain MIME e-mails. The patch should be included in the next
+release of elm.
+
+--- melib/mime_decode.c	25 Aug 2007 11:51:51 -0000	2.0
++++ melib/mime_decode.c	28 Oct 2007 07:39:29 -0000	2.2
+@@ -2525,11 +2525,13 @@
+ 	    unlink(fname);           /* Unlink was delayed */
+ 	    *name = NULL;
+ 	}
+-	free(fname);
+-    }
+ 
+-    if (!name)
+ 	free(fname);
++
++    } else {
++	if (!name)
++	    free(fname);
++    }
+     return tmpfp;
+ }
+