Changeset 6407

Timestamp:

12/19/2007 05:34:15 PM (17 years ago)

Author:

westi

Message:

Don't create empty tags. Fixes #5412 props ionfish

File:

• trunk/wp-includes/post.php (modified) (1 diff)

trunk/wp-includes/post.php

@@ -1188 +1188 @@
     if ( empty($tags) )
         $tags = array();
-    $tags = (is_array($tags)) ? $tags : explode( ',', $tags );
+    $tags = (is_array($tags)) ? $tags : explode( ',', trim($tags, " \s\n\t\r\0\x0B,") );
     wp_set_object_terms($post_id, $tags, 'post_tag', $append);
 }