From: Vladimir Serbinenko <phcoder@gmail.com>
Date: Sat, 24 Jan 2015 20:29:19 +0000 (+0100)
Subject: commands/wildcard: Add missing free.
X-Git-Tag: 2.02-beta3~525
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3b1b39c08234ba856ec89748f379bac7c710e11a;p=thirdparty%2Fgrub.git

commands/wildcard: Add missing free.

Found by: Coverity scan.
---

diff --git a/grub-core/commands/wildcard.c b/grub-core/commands/wildcard.c
index 2807f806b..d207acfed 100644
--- a/grub-core/commands/wildcard.c
+++ b/grub-core/commands/wildcard.c
@@ -245,7 +245,10 @@ match_devices_iter (const char *name, void *data)
 
   t = grub_realloc (ctx->devs, sizeof (char*) * (ctx->ndev + 2));
   if (! t)
-    return 1;
+    {
+      grub_free (buffer);
+      return 1;
+    }
 
   ctx->devs = t;
   ctx->devs[ctx->ndev++] = buffer;