From: Jouni Malinen <j@w1.fi>
Date: Sat, 7 Jul 2012 10:00:00 +0000 (+0300)
Subject: WPS UDF: Fix fd leak on error path
X-Git-Tag: hostap_2_0~538
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=19991e5fb29a7f0701024e4e7ddd03b7c7b59619;p=thirdparty%2Fhostap.git

WPS UDF: Fix fd leak on error path

Signed-hostap: Jouni Malinen <j@w1.fi>
---

diff --git a/src/wps/wps_ufd.c b/src/wps/wps_ufd.c
index 3a8bd51b4..f83bdf471 100644
--- a/src/wps/wps_ufd.c
+++ b/src/wps/wps_ufd.c
@@ -159,8 +159,10 @@ static void * init_ufd(struct wps_context *wps,
 	}
 
 	data = os_zalloc(sizeof(*data));
-	if (data == NULL)
+	if (data == NULL) {
+		close(ufd_fd);
 		return NULL;
+	}
 	data->ufd_fd = ufd_fd;
 	return data;
 }