From: lteo <lteo@openbsd.org>
Date: Tue, 28 Apr 2015 02:26:43 +0000 (+0000)
Subject: Add a missing free in the error path.
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=f1b99c2bce5249920a8c0be62bb8e6728aef3a9a;p=openbsd

Add a missing free in the error path.

ok nicm@
---

diff --git a/usr.bin/file/file.c b/usr.bin/file/file.c
index 7f7cabe5f4e..0c2707d9d8e 100644
--- a/usr.bin/file/file.c
+++ b/usr.bin/file/file.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: file.c,v 1.36 2015/04/27 13:52:17 nicm Exp $ */
+/* $OpenBSD: file.c,v 1.37 2015/04/28 02:26:43 lteo Exp $ */
 
 /*
  * Copyright (c) 2015 Nicholas Marriott <nicm@openbsd.org>
@@ -301,6 +301,7 @@ read_link(struct input_msg *msg, const char *path)
 			    "%s/%s", root, lpath);
 			if (used < 0 || (size_t)used >= sizeof msg->link_path) {
 				msg->link_error = ENAMETOOLONG;
+				free(copy);
 				return;
 			}
 		}