From e588a7db167df75e659f99bd3b024eedafed62cc Mon Sep 17 00:00:00 2001 From: Thomas Jarosch Date: Mon, 3 Oct 2011 05:24:18 +0000 Subject: [PATCH] Fix file descriptor leak on error in read_mroute_list() Detected by cppcheck. Signed-off-by: Thomas Jarosch --- ip/ipmroute.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/ip/ipmroute.c b/ip/ipmroute.c index f033349b5..945727d3d 100644 --- a/ip/ipmroute.c +++ b/ip/ipmroute.c @@ -85,8 +85,10 @@ static void read_mroute_list(FILE *ofp) if (!fp) return; - if (!fgets(buf, sizeof(buf), fp)) + if (!fgets(buf, sizeof(buf), fp)) { + fclose(fp); return; + } while (fgets(buf, sizeof(buf), fp)) { inet_prefix maddr, msrc; -- 2.47.2