From ad13675a4f0e17aff2875efa13ca0c2b54af0b61 Mon Sep 17 00:00:00 2001
From: Steven Wittens <steven@10.no-reply.drupal.org>
Date: Mon, 23 Aug 2004 00:44:02 +0000
Subject: - Fixing bug with PHP5 patch.

---
 modules/node.module | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'modules/node.module')

diff --git a/modules/node.module b/modules/node.module
index 6deaa6763..4c99294b5 100644
--- a/modules/node.module
+++ b/modules/node.module
@@ -350,7 +350,7 @@ function node_invoke_nodeapi(&$node, $op, $a3 = NULL, $a4 = NULL) {
       if (is_array($result)) {
         $return = array_merge($return, $result);
       }
-      else {
+      else if (isset($result)) {
         $return[] = $result;
       }
     }
-- 
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