Ticket #13383: 13383-no_duplicate_function_call.patch

wp-admin/custom-background.php

@@ -156 +156 @@
 <td>
 <?php
 $background_styles = '';
-if ( get_background_color() ) {
-        $background_styles .= "background-color: #" . get_background_color() . ";";
-}
+if ( $background_color = get_background_color() )
+        $background_styles .= "background-color: #{$background_color};";
 
 if ( get_background_image() ) { 
         $background_styles .= "