diff options
| author | Robert Nagy <robert@cvs.openbsd.org> | 2004-06-19 13:34:31 +0000 |
|---|---|---|
| committer | Robert Nagy <robert@cvs.openbsd.org> | 2004-06-19 13:34:31 +0000 |
| commit | 4fa8675d8ee4c3fc5147a9af8e0de393c1486f79 (patch) | |
| tree | 94a4799d4d28fcfe7812ca95cc844e7b0f467c3e /usr.bin/make/suff.c | |
| parent | d31566c1612db946049d7fbc48d3df66c44dc727 (diff) | |
avoid a null pointer dereference if the .DEFAULT target has no commands;
ok espie@
Diffstat (limited to 'usr.bin/make/suff.c')
| -rw-r--r-- | usr.bin/make/suff.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/usr.bin/make/suff.c b/usr.bin/make/suff.c index 834f7b9916c..82a92d6319d 100644 --- a/usr.bin/make/suff.c +++ b/usr.bin/make/suff.c @@ -1,5 +1,5 @@ /* $OpenPackages$ */ -/* $OpenBSD: suff.c,v 1.52 2004/05/05 09:10:47 espie Exp $ */ +/* $OpenBSD: suff.c,v 1.53 2004/06/19 13:34:30 robert Exp $ */ /* $NetBSD: suff.c,v 1.13 1996/11/06 17:59:25 christos Exp $ */ /* @@ -600,7 +600,8 @@ Suff_EndTransform(void *gnp) { Suff *s, *t; - (void)SuffParseTransform(gn->name, &s, &t); + if (!SuffParseTransform(gn->name, &s, &t)) + return; if (DEBUG(SUFF)) { printf("deleting transformation from `%s' to `%s'\n", |