Ticket #21060: 21060.patch

wp-admin/options-general.php

@@ -231 +231 @@
         <fieldset><legend class="screen-reader-text"><span><?php _e('Date Format') ?></span></legend>
 <?php
 
-        $date_formats = apply_filters( 'date_formats', array(
+        $date_formats = apply_filters( 'date_formats', array_unique( array(
                 __('F j, Y'),
                 'Y/m/d',
                 'm/d/Y',
                 'd/m/Y',
-        ) );
+        ) ) );
 
         $custom = true;
 
@@ -264 +264 @@
         <fieldset><legend class="screen-reader-text"><span><?php _e('Time Format') ?></span></legend>
 <?php
 
-        $time_formats = apply_filters( 'time_formats', array(
+        $time_formats = apply_filters( 'time_formats', array_unique( array(
                 __('g:i a'),
                 'g:i A',
                 'H:i',
-        ) );
+        ) ) );
 
         $custom = true;