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

[civicrm-core.git] / CRM / Core / I18n / SchemaStructure_3_2_beta4.php

diff --git a/CRM/Core/I18n/SchemaStructure_3_2_beta4.php b/CRM/Core/I18n/SchemaStructure_3_2_beta4.php
index 2f958eb766d98107e2125a36ed1419542e46af5e..3171239ddfc2651d57f892d12c6c6b255ae667db 100644 (file)
--- a/CRM/Core/I18n/SchemaStructure_3_2_beta4.php
+++ b/CRM/Core/I18n/SchemaStructure_3_2_beta4.php
@@ -33,6 +33,9 @@
  *
  */
 class CRM_Core_I18n_SchemaStructure_3_2_beta4 {
+  /**
+   * @return array
+   */
   static function &columns() {
     static $result = NULL;
     if (!$result) {
@@ -190,6 +193,9 @@ class CRM_Core_I18n_SchemaStructure_3_2_beta4 {
     return $result;
   }
 
+  /**
+   * @return array
+   */
   static function &indices() {
     static $result = NULL;
     if (!$result) {
@@ -268,6 +274,9 @@ class CRM_Core_I18n_SchemaStructure_3_2_beta4 {
     return $result;
   }
 
+  /**
+   * @return array
+   */
   static function &tables() {
     static $result = NULL;
     if (!$result) {