Merge pull request #700 from eMerzh/fix_error_display

Quick Fix a dirty function preventing showing errors

lib/template.php

@@ -502,13 +502,9 @@ class OC_Template{
 		* @param string $error The error message to show
 		* @param string $hint An option hint message
 		*/
-        public static function printErrorPage( $error, $hint = '' ) {
-                $error['error']=$error;
-                $error['hint']=$hint;
-                $errors[]=$error;
+	public static function printErrorPage( $error_msg, $hint = '' ) {
+		$errors = array(array('error' => $error_msg, 'hint' => $hint));
 		OC_Template::printGuestPage("", "error", array("errors" => $errors));
 		die();
 	}
-
-
 }