gegl r2361 - in trunk: . gegl/graph

[ok svn gnome org]

Author: ok
Date: Thu May 29 17:12:04 2008
New Revision: 2361
URL: http://svn.gnome.org/viewvc/gegl?rev=2361&view=rev

Log:
* gegl/graph/gegl-node.c: (gegl_node_set_op_class): bail out early and
do not touch the var_args if first_property == NULL.


Modified:
   trunk/ChangeLog
   trunk/gegl/graph/gegl-node.c

Modified: trunk/gegl/graph/gegl-node.c
==============================================================================
--- trunk/gegl/graph/gegl-node.c	(original)
+++ trunk/gegl/graph/gegl-node.c	Thu May 29 17:12:04 2008
@@ -301,7 +301,12 @@
         break;
 
       case PROP_OP_CLASS:
-        gegl_node_set_op_class (node, g_value_get_string (value), NULL, NULL);
+        {
+          va_list null; /* dummy to pass along, it's not used anyways since
+                         * the preceding argument is NULL
+                         */
+          gegl_node_set_op_class (node, g_value_get_string (value), NULL, null);
+        }
         break;
 
       case PROP_OPERATION:
@@ -948,7 +953,8 @@
         }
 
       if (node->operation &&
-          type == G_OBJECT_TYPE (node->operation))
+          type == G_OBJECT_TYPE (node->operation) &&
+          first_property)
         {
           gegl_node_set_valist (node, first_property, var_args);
           return;