Changeset 8572 for trunk/wp-includes/post-template.php

Timestamp:

08/06/2008 08:31:54 PM (16 years ago)

Author:

markjaquith

Message:

Cast to array when using foreach(). Props santosj (and thanks for your perseverance!). fixes #2784

File:

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

trunk/wp-includes/post-template.php

@@ -256 +256 @@
     if ( $keys = get_post_custom_keys() ) {
         echo "<ul class='post-meta'>\n";
-        foreach ( $keys as $key ) {
+        foreach ( (array) $keys as $key ) {
             $keyt = trim($key);
             if ( '_' == $keyt{0} )