User: andypost Branch: HEAD Date: Fri, 20 Aug 2010 20:27:56 +0000 Modified files: /modules/nodereferrer nodereferrer.module Log message: #341837 by larskleiner : FIX warning: Invalid argument supplied for foreach() Links: http://cvs.drupal.org/diff.php?path=contributions/modules/nodereferrer/noder...