diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 2004-06-11 03:10:44 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 2004-06-11 03:10:44 +0000 |
| commit | 79dc5f08f8b126a0c99068a8ceb324823e0059cb (patch) | |
| tree | 7d35bbebd427cbc02b7e32e512f2289d37a2b242 /bin/pax/pat_rep.c | |
| parent | aeb89d9c7a27c0ef3d242ad212009b665e7a8130 (diff) | |
Correct the code that identifies bogus regexps; Jared Yanovich
Diffstat (limited to 'bin/pax/pat_rep.c')
| -rw-r--r-- | bin/pax/pat_rep.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/bin/pax/pat_rep.c b/bin/pax/pat_rep.c index 07469a2c813..ce4a2afa2bb 100644 --- a/bin/pax/pat_rep.c +++ b/bin/pax/pat_rep.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pat_rep.c,v 1.27 2004/06/11 03:05:01 millert Exp $ */ +/* $OpenBSD: pat_rep.c,v 1.28 2004/06/11 03:10:43 millert Exp $ */ /* $NetBSD: pat_rep.c,v 1.4 1995/03/21 09:07:33 cgd Exp $ */ /*- @@ -38,7 +38,7 @@ #if 0 static const char sccsid[] = "@(#)pat_rep.c 8.2 (Berkeley) 4/18/94"; #else -static const char rcsid[] = "$OpenBSD: pat_rep.c,v 1.27 2004/06/11 03:05:01 millert Exp $"; +static const char rcsid[] = "$OpenBSD: pat_rep.c,v 1.28 2004/06/11 03:10:43 millert Exp $"; #endif #endif /* not lint */ @@ -121,7 +121,7 @@ rep_add(char *str) if (*pt1 == *str) break; } - if (pt1 == NULL) { + if (*pt1 == '\0') { paxwarn(1, "Invalid replacement string %s", str); return(-1); } @@ -157,7 +157,7 @@ rep_add(char *str) if (*pt2 == *str) break; } - if (pt2 == NULL) { + if (*pt2 == '\0') { regfree(&(rep->rcmp)); (void)free((char *)rep); paxwarn(1, "Invalid replacement string %s", str); |