gldisplay: fix GThread leak

https://bugzilla.gnome.org/show_bug.cgi?id=746541

diff --git a/gst-libs/gst/gl/gstgldisplay.c b/gst-libs/gst/gl/gstgldisplay.c
index 6eb968d..50d53cc 100644 (file)
--- a/gst-libs/gst/gl/gstgldisplay.c
+++ b/gst-libs/gst/gl/gstgldisplay.c
@@ -453,6 +453,7 @@ gst_gl_display_add_context (GstGLDisplay * display, GstGLContext * context)
   thread = gst_gl_context_get_thread (context);
   if (thread) {
     collision = _get_gl_context_for_thread_unlocked (display, thread);
+    g_thread_unref (thread);
     if (_check_collision (context, collision)) {
       ret = FALSE;
       goto out;