Action switch no longer needed. see #15174

git-svn-id: https://develop.svn.wordpress.org/trunk@16014 602fd350-edb4-49c9-b593-d223f7449a82

wp-admin/network/sites.php

@@ -80,17 +80,6 @@ if ( isset( $_REQUEST['updated'] ) && $_REQUEST['updated'] == 'true' && ! empty(
 		$msg = '<div class="updated" id="message"><p>' . $msg . '</p></div>';
 }
 
-$action = isset( $_REQUEST['action'] ) ? $_REQUEST['action'] : 'list';
-
-switch ( $action ) {
-	// Edit site
-	case 'editblog':
-		// No longer used.
-	break;
-
-	// List sites
-	case 'list':
-	default:
 $wp_list_table->prepare_items();
 
 require_once( '../admin-header.php' );
@@ -124,7 +113,5 @@ switch ( $action ) {
 </form>
 </div>
 <?php
-	break;
-} // end switch( $action )
 
 require_once( '../admin-footer.php' ); ?>