From 0809871aebbdf51b0539ce70e7ff72a53cb1b2e6 Mon Sep 17 00:00:00 2001
From: lostd <lostd@2f30.org>
Date: Wed, 22 Oct 2014 17:21:53 +0300
Subject: [PATCH] Free tmp string if dirname fails

---
 noice.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/noice.c b/noice.c
index 820b851a..24e687ae 100644
--- a/noice.c
+++ b/noice.c
@@ -128,8 +128,10 @@ xdirname(const char *path)
 	 * original string if we lose track of it. */
 	tmp = xstrdup(path);
 	p = dirname(tmp);
-	if (p == NULL)
+	if (p == NULL) {
+		free(tmp);
 		printerr(1, "dirname");
+	}
 	/* Make sure this is a malloc(3)-ed string */
 	p = xstrdup(p);
 	free(tmp);