From 764f1177efe7bafe5ab47b21968d4b0921c3896c Mon Sep 17 00:00:00 2001
From: Dries Buytaert <dries@buytaert.net>
Date: Wed, 14 Dec 2005 20:10:45 +0000
Subject: - Patch #40631 by Chris Johnson: is_array() slower than isset() or
 empty().

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

(limited to 'modules/taxonomy.module')

diff --git a/modules/taxonomy.module b/modules/taxonomy.module
index 5b4bd3627..eda75a7b1 100644
--- a/modules/taxonomy.module
+++ b/modules/taxonomy.module
@@ -596,7 +596,7 @@ function taxonomy_node_save($nid, $terms) {
 
   // Free tagging vocabularies do not send their tids in the form,
   // so we'll detect them here and process them independently.
-  if ($terms['tags']) {
+  if (isset($terms['tags'])) {
     $typed_input = $terms['tags'];
     unset($terms['tags']);
 
-- 
cgit v1.2.3