From: Karel Zak <kzak@redhat.com>
Date: Tue, 14 Jan 2014 16:56:47 +0000 (+0100)
Subject: rename: fix mem leak [coverity scan]
X-Git-Tag: v2.25-rc1~641
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=af5f87a678fc8b272cf1da57213e52b2f3a4e37c;p=thirdparty%2Futil-linux.git

rename: fix mem leak [coverity scan]

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/misc-utils/rename.c b/misc-utils/rename.c
index 7234b7c764..9db85fb1d0 100644
--- a/misc-utils/rename.c
+++ b/misc-utils/rename.c
@@ -49,8 +49,10 @@ static int do_rename(char *from, char *to, char *s, int verbose, int symtarget)
 	} else
 		where = strstr(s, from);
 
-	if (where == NULL)
+	if (where == NULL) {
+		free(target);
 		return 0;
+	}
 
 	flen = strlen(from);
 	tlen = strlen(to);