? 230375-10-D6.patch
Index: contrib/apachesolr_mlt/apachesolr_mlt.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/apachesolr/contrib/apachesolr_mlt/Attic/apachesolr_mlt.module,v
retrieving revision 1.1.4.3
diff -u -p -r1.1.4.3 apachesolr_mlt.module
--- contrib/apachesolr_mlt/apachesolr_mlt.module	26 Oct 2008 15:09:40 -0000	1.1.4.3
+++ contrib/apachesolr_mlt/apachesolr_mlt.module	29 Oct 2008 23:47:20 -0000
@@ -98,8 +98,10 @@ function apachesolr_mlt_suggestions($blo
       //TODO: Figure out why this works
       $links = array();
 
-      foreach ($r['docs'] as $doc) {
-        $links[] = l($doc->title, 'node/' . $doc->nid);
+      if (is_array($r['docs'])) {
+        foreach ($r['docs'] as $doc) {
+          $links[] = l($doc->title, 'node/' . $doc->nid);
+        }
       }
 
       $suggestions = array();