glquery: remove unnecessary pointer check

All uses of query->context in gstglquery.c assume it exists. We can assume
this as well before unrefing it. Furthermore, gst_object_unref() will just
silently return if it ever were to not exist.

diff --git a/gst-libs/gst/gl/gstglquery.c b/gst-libs/gst/gl/gstglquery.c
index ff75925..45e6336 100644 (file)
--- a/gst-libs/gst/gl/gstglquery.c
+++ b/gst-libs/gst/gl/gstglquery.c
@@ -156,8 +156,7 @@ gst_gl_query_unset (GstGLQuery * query)
   if (query->query_id)
     gl->DeleteQueries (1, &query->query_id);
 
-  if (query->context)
-    gst_object_unref (query->context);
+  gst_object_unref (query->context);
 }
 
 GstGLQuery *