From 028c8e60504546b1ad2342f168bbf5bf3d25f618 Mon Sep 17 00:00:00 2001
From: Steven Wittens <steven@10.no-reply.drupal.org>
Date: Sun, 24 Jun 2007 00:38:40 +0000
Subject: #148678: Fix notices/warnings on invalid paths like 'node/zzz'.
 (chx/pwolanin/webernet)

---
 modules/node/node.module | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'modules/node/node.module')

diff --git a/modules/node/node.module b/modules/node/node.module
index f1f6c2440..6463a7f81 100644
--- a/modules/node/node.module
+++ b/modules/node/node.module
@@ -568,7 +568,7 @@ function node_load($param = array(), $revision = NULL, $reset = NULL) {
     $cond = 'n.nid = %d';
     $arguments[] = $param;
   }
-  else {
+  elseif (is_array($param)) {
     // Turn the conditions into a query.
     foreach ($param as $key => $value) {
       $cond[] = 'n.'. db_escape_string($key) ." = '%s'";
@@ -576,6 +576,9 @@ function node_load($param = array(), $revision = NULL, $reset = NULL) {
     }
     $cond = implode(' AND ', $cond);
   }
+  else {
+    return FALSE;
+  }
 
   // Retrieve the node.
   // No db_rewrite_sql is applied so as to get complete indexing for search.
-- 
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