Changeset 21481

Timestamp:

08/08/2012 05:21:24 PM (12 years ago)

Author:

azaozz

Message:

When WP_Dependencies accept a string for a single dependency, make sure the string is not empty, see #20683

File:

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

trunk/wp-includes/class.wp-dependencies.php

@@ -246 +246 @@
     function __construct() {
         @list($this->handle, $this->src, $this->deps, $this->ver, $this->args) = func_get_args();
-        if ( is_string( $this->deps ) )
+        if ( is_string( $this->deps ) && ! empty( $this->deps ) )
             $this->deps = array( $this->deps );
         elseif ( !is_array( $this->deps ) )