From: Jes Sorensen <Jes.Sorensen@redhat.com>
Date: Tue, 1 Nov 2011 03:54:56 +0000 (+1100)
Subject: Fix memory leak
X-Git-Tag: mdadm-3.2.3~103
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c9aaf5effb5e4afe5dd1e4d08188140bc596808e;p=thirdparty%2Fmdadm.git

Fix memory leak

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NeilBrown <neilb@suse.de>
---

diff --git a/super-gpt.c b/super-gpt.c
index 6f852aa1..b8c9aae9 100644
--- a/super-gpt.c
+++ b/super-gpt.c
@@ -179,8 +179,10 @@ static struct supertype *match_metadata_desc(char *arg)
 
 	if (!st)
 		return st;
-	if (strcmp(arg, "gpt") != 0)
+	if (strcmp(arg, "gpt") != 0) {
+		free(st);
 		return NULL;
+	}
 
 	st->ss = &gpt;
 	st->info = NULL;