From: Tim-Philipp Müller <tim@centricular.com>
Date: Sun, 29 Jun 2014 16:03:17 +0000 (+0100)
Subject: v4l2: fix compiler warnings when compiling with -DG_DISABLE_ASSERT
X-Git-Tag: 1.3.91~28
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f79de9a420922c22e5347e9a8b0d9585d88230ec;p=platform%2Fupstream%2Fgst-plugins-good.git

v4l2: fix compiler warnings when compiling with -DG_DISABLE_ASSERT

Compiler complains about uninitialised variables in the impossible
'default' code path in device provider source/sink switch-case.
---

diff --git a/sys/v4l2/gstv4l2deviceprovider.c b/sys/v4l2/gstv4l2deviceprovider.c
index e49e7e5..8e366d4 100644
--- a/sys/v4l2/gstv4l2deviceprovider.c
+++ b/sys/v4l2/gstv4l2deviceprovider.c
@@ -438,8 +438,8 @@ gst_v4l2_device_new (const gchar * device_path, const gchar * device_name,
     GstCaps * caps, GstV4l2DeviceType type)
 {
   GstV4l2Device *gstdev;
-  const gchar *element;
-  const gchar *klass;
+  const gchar *element = NULL;
+  const gchar *klass = NULL;
 
   g_return_val_if_fail (device_path, NULL);
   g_return_val_if_fail (device_name, NULL);