Merge remote-tracking branch 'upstream/4.4' into 4.4-master-2014-06-30-11-58-01

[civicrm-core.git] / CRM / Core / I18n / SchemaStructure_4_1_alpha1.php

diff --git a/CRM/Core/I18n/SchemaStructure_4_1_alpha1.php b/CRM/Core/I18n/SchemaStructure_4_1_alpha1.php
index 064539c1dc30da88a3fdd6e582c21e0873cbacac..9c1a54f5493d93fa5253cb16ad9f8b7d16fe362f 100644 (file)
--- a/CRM/Core/I18n/SchemaStructure_4_1_alpha1.php
+++ b/CRM/Core/I18n/SchemaStructure_4_1_alpha1.php
@@ -33,6 +33,9 @@
  *
  */
 class CRM_Core_I18n_SchemaStructure_4_1_alpha1 {
+  /**
+   * @return array
+   */
   static function &columns() {
     static $result = NULL;
     if (!$result) {
@@ -168,6 +171,9 @@ class CRM_Core_I18n_SchemaStructure_4_1_alpha1 {
     return $result;
   }
 
+  /**
+   * @return array
+   */
   static function &indices() {
     static $result = NULL;
     if (!$result) {
@@ -206,6 +212,9 @@ class CRM_Core_I18n_SchemaStructure_4_1_alpha1 {
     return $result;
   }
 
+  /**
+   * @return array
+   */
   static function &tables() {
     static $result = NULL;
     if (!$result) {