diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 1996-08-12 20:20:05 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 1996-08-12 20:20:05 +0000 |
| commit | bdc1b2d7c445ea8597500605e3067bbc6e92ca83 (patch) | |
| tree | 20bc6cc54b37c5c17f0c7560597671ae1bfbff38 | |
| parent | 10ee12e5aba134f3475c901826660a4f84f3a669 (diff) | |
fixes core dump if RCSLOCALID not set--oops.
| -rw-r--r-- | gnu/usr.bin/rcs/src/rcskeys.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gnu/usr.bin/rcs/src/rcskeys.c b/gnu/usr.bin/rcs/src/rcskeys.c index 704fd77cef8..0e6821370f5 100644 --- a/gnu/usr.bin/rcs/src/rcskeys.c +++ b/gnu/usr.bin/rcs/src/rcskeys.c @@ -29,6 +29,9 @@ Report problems and direct all questions to: /* * $Log: rcskeys.c,v $ + * Revision 1.2 1996/08/12 20:20:04 millert + * fixes core dump if RCSLOCALID not set--oops. + * * Revision 1.1 1996/08/12 04:08:22 millert * rcs 5.7 + OpenBSD changes * @@ -67,7 +70,7 @@ Report problems and direct all questions to: #include "rcsbase.h" -libId(keysId, "$Id: rcskeys.c,v 1.1 1996/08/12 04:08:22 millert Exp $") +libId(keysId, "$Id: rcskeys.c,v 1.2 1996/08/12 20:20:04 millert Exp $") char const *Keyword[] = { @@ -90,7 +93,8 @@ trymatch(string) register char const *p, *s; for (j = sizeof(Keyword)/sizeof(*Keyword); (--j); ) { /* try next keyword */ - p = Keyword[j]; + if ((p = Keyword[j]) == NULL) + continue; s = string; while (*p++ == *s++) { if (!*p) |