diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2009-12-10 15:57:21 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2009-12-10 15:57:21 +0000 |
| commit | ba451d4d33bde0a4f9ae8e07b0c3fecc3a7f92b2 (patch) | |
| tree | de37613f9c0f0dd3aa9d69eb447d7140b927223f /sbin/pfctl/pfctl.c | |
| parent | ea112d96b48a96b994250f5fb0cf81e876c314ec (diff) | |
plug some memory leaks; found by parfait, ok henning
Diffstat (limited to 'sbin/pfctl/pfctl.c')
| -rw-r--r-- | sbin/pfctl/pfctl.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sbin/pfctl/pfctl.c b/sbin/pfctl/pfctl.c index cab5c0b490b..84e3f0234a5 100644 --- a/sbin/pfctl/pfctl.c +++ b/sbin/pfctl/pfctl.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pfctl.c,v 1.290 2009/11/22 22:34:50 henning Exp $ */ +/* $OpenBSD: pfctl.c,v 1.291 2009/12/10 15:57:20 deraadt Exp $ */ /* * Copyright (c) 2001 Daniel Hartmeier @@ -1304,7 +1304,7 @@ pfctl_rules(int dev, char *filename, int opts, int optimize, struct pfctl pf; struct pf_ruleset *rs; struct pfr_table trs; - char *path; + char *path = NULL; int osize; RB_INIT(&pf_anchors); @@ -1413,6 +1413,8 @@ _error: err(1, "DIOCXROLLBACK"); exit(1); } else { /* sub ruleset */ + if (path) + free(path); return (-1); } |