s/gst_element_install_std_props/gst_element_class_install_std_props/ -- it just makes...

[platform/upstream/gstreamer.git] / gst / gstbin.c

diff --git a/gst/gstbin.c b/gst/gstbin.c
index 840f3c8..9e426b4 100644 (file)
--- a/gst/gstbin.c
+++ b/gst/gstbin.c
@@ -890,6 +890,9 @@ gst_bin_iterate (GstBin * bin)
 
   GST_DEBUG_ENTER ("(\"%s\")", GST_ELEMENT_NAME (bin));
 
+  g_return_val_if_fail (bin != NULL, FALSE);
+  g_return_val_if_fail (GST_IS_BIN (bin), FALSE);
+
   oclass = GST_BIN_CLASS (G_OBJECT_GET_CLASS (bin));
 
   if (oclass->iterate)