diff options
| author |   millert <millert@openbsd.org> | 2004-08-13 14:52:49 +0000 |
|---|---|---|
| committer | millert <millert@openbsd.org> | 2004-08-13 14:52:49 +0000 |
| commit | cb95f7c662f60d18d09f62af96fb6c6c38c7fe1a (patch) | |
| tree | e02862e0a981a7861b99d412831ba938c6f7bef0 /lib/libc/regex/engine.c | |
| parent | Fix minor issues with IPv6 dumps and add a function for dumping the RIB table (diff) | |
| download | wireguard-openbsd-cb95f7c662f60d18d09f62af96fb6c6c38c7fe1a.tar.xz wireguard-openbsd-cb95f7c662f60d18d09f62af96fb6c6c38c7fe1a.zip | |
Change an assert into a loop termination condition. Fixes a core
dump found by jmc@. OK otto@
Diffstat (limited to 'lib/libc/regex/engine.c')
| -rw-r--r-- | lib/libc/regex/engine.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/libc/regex/engine.c b/lib/libc/regex/engine.c index 9f24b201a2a..f2bab62a559 100644 --- a/lib/libc/regex/engine.c +++ b/lib/libc/regex/engine.c @@ -1,4 +1,4 @@ -/* $OpenBSD: engine.c,v 1.9 2004/04/02 18:34:33 otto Exp $ */ +/* $OpenBSD: engine.c,v 1.10 2004/08/13 14:52:49 millert Exp $ */ /*- * Copyright (c) 1992, 1993, 1994 Henry Spencer. @@ -36,7 +36,7 @@ */ #if defined(SNAMES) && defined(LIBC_SCCS) && !defined(lint) -static char enginercsid[] = "$OpenBSD: engine.c,v 1.9 2004/04/02 18:34:33 otto Exp $"; +static char enginercsid[] = "$OpenBSD: engine.c,v 1.10 2004/08/13 14:52:49 millert Exp $"; #endif /* SNAMES and LIBC_SCCS and not lint */ /* @@ -273,8 +273,9 @@ int eflags; /* despite initial appearances, there is no match here */ NOTE("false alarm"); + if (m->coldp == stop) + break; start = m->coldp + 1; /* recycle starting later */ - assert(start <= stop); } /* fill in the details if requested */ |