From 6227a44c223f61d30343a8d2a964d2cd98ac01cc Mon Sep 17 00:00:00 2001 From: delphij Date: Fri, 19 Dec 2014 06:48:47 +0000 Subject: Plug a memory leak. Obtained from: DragonFlyBSD (commit 5119ece) MFC after: 2 weeks --- lib/libc/regex/regcomp.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'lib/libc/regex') diff --git a/lib/libc/regex/regcomp.c b/lib/libc/regex/regcomp.c index a01bb95..2ecb88c 100644 --- a/lib/libc/regex/regcomp.c +++ b/lib/libc/regex/regcomp.c @@ -1716,8 +1716,10 @@ computematchjumps(struct parse *p, struct re_guts *g) } g->matchjump = (int*) malloc(g->mlen * sizeof(unsigned int)); - if (g->matchjump == NULL) /* Not a fatal error */ + if (g->matchjump == NULL) { /* Not a fatal error */ + free(pmatches); return; + } /* Set maximum possible jump for each character in the pattern */ for (mindex = 0; mindex < g->mlen; mindex++) -- cgit v1.1