? panels_node.module-939040.patch
Index: panels_node/panels_node.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/panels/panels_node/panels_node.module,v
retrieving revision 1.4.2.2
diff -u -r1.4.2.2 panels_node.module
--- panels_node/panels_node.module	23 Oct 2008 23:38:23 -0000	1.4.2.2
+++ panels_node/panels_node.module	2 Dec 2010 09:58:19 -0000
@@ -349,5 +349,7 @@
   // This is important because negative margins in common block layouts (i.e, Garland)
   // messes up the drag & drop.
   print theme('page', panels_edit($display, "node/$node->nid/panel_content", $content_types), FALSE);
+  // Return 0 rather than NULL so modules that are invoked later in the page request can know that page content rendered.
+  return 0;
 }