From 5b30a8e9b23578ea5c7a327d6bb8307f9b7de63f Mon Sep 17 00:00:00 2001
From: Guillaume Desmottes <guillaume.desmottes@collabora.co.uk>
Date: Tue, 13 Oct 2015 12:40:04 +0200
Subject: [PATCH] gl: fix leak in gst_gl_insert_debug_marker()

The string allocated by g_vasprintf() was leaked.

Reproduced using the
validate.file.compositor.simple.play_15s.synchronized validate scenario.

https://bugzilla.gnome.org/show_bug.cgi?id=756492
---
 gst-libs/gst/gl/gstgldebug.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gst-libs/gst/gl/gstgldebug.c b/gst-libs/gst/gl/gstgldebug.c
index 466389ba1f..77bfcd81ad 100644
--- a/gst-libs/gst/gl/gstgldebug.c
+++ b/gst-libs/gst/gl/gstgldebug.c
@@ -211,5 +211,7 @@ gst_gl_insert_debug_marker (GstGLContext * context, const gchar * format, ...)
     gl->InsertEventMarker (len, string);
   else if (gl->StringMarker)
     gl->StringMarker (len, string);
+
+  g_free (string);
 }
 #endif