Ticket #21520: recursion.patch

wp-includes/class.wp-dependencies.php

@@ -487 +487 @@
                 @list( $this->handle, $this->src, $this->deps, $this->ver, $this->args ) = func_get_args();
                 if ( ! is_array($this->deps) )
                         $this->deps = array();
+
+                /**
+                 * If the script has a set dependency of itself we get a recursion fatal error.
+                 */
+                foreach( $this->deps as $k => $dep ) {
+                        if( $this->handle === $dep ) {
+                                unset( $this->deps[$k] );
+                        }
+                }
         }
 
         /**