hippo-canvas r7295 - trunk/python

[otaylor svn gnome org]

Author: otaylor
Date: Fri Oct 24 16:01:24 2008
New Revision: 7295
URL: http://svn.gnome.org/viewvc/hippo-canvas?rev=7295&view=rev

Log:
Handle the case where hippo_canvas_box_find_box_child() returns NULL
(patch from Tomeu Vizoso)


Modified:
   trunk/python/hippo.override

Modified: trunk/python/hippo.override
==============================================================================
--- trunk/python/hippo.override	(original)
+++ trunk/python/hippo.override	Fri Oct 24 16:01:24 2008
@@ -339,7 +339,12 @@
     
     box_child = hippo_canvas_box_find_box_child(HIPPO_CANVAS_BOX(self->obj), HIPPO_CANVAS_ITEM(child->obj));
 
-    return py_hippo_canvas_box_child_new(box_child);
+    if (box_child)
+        return py_hippo_canvas_box_child_new(box_child);
+    else {
+	Py_INCREF(Py_None);
+	return Py_None;
+    }
 }
 %%
 override hippo_canvas_box_get_layout_children noargs