| Index: trunk/extensions/SemanticDrilldown/specials/SD_Filters.php |
| — | — | @@ -14,7 +14,8 @@ |
| 15 | 15 | */ |
| 16 | 16 | function SDFilters() { |
| 17 | 17 | SpecialPage::SpecialPage('Filters'); |
| 18 | | - wfLoadExtensionMessages('SemanticDrilldown'); |
| | 18 | + if (function_exists('wfLoadExtensionMessages')) |
| | 19 | + wfLoadExtensionMessages('SemanticDrilldown'); |
| 19 | 20 | } |
| 20 | 21 | |
| 21 | 22 | function execute() { |
| Index: trunk/extensions/SemanticDrilldown/specials/SD_CreateFilter.php |
| — | — | @@ -15,7 +15,8 @@ |
| 16 | 16 | */ |
| 17 | 17 | public function SDCreateFilter() { |
| 18 | 18 | SpecialPage::SpecialPage('CreateFilter'); |
| 19 | | - wfLoadExtensionMessages('SemanticDrilldown'); |
| | 19 | + if (function_exists('wfLoadExtensionMessages')) |
| | 20 | + wfLoadExtensionMessages('SemanticDrilldown'); |
| 20 | 21 | } |
| 21 | 22 | |
| 22 | 23 | function execute() { |
| Index: trunk/extensions/SemanticDrilldown/specials/SD_BrowseData.php |
| — | — | @@ -16,7 +16,8 @@ |
| 17 | 17 | */ |
| 18 | 18 | public function SDBrowseData() { |
| 19 | 19 | SpecialPage::SpecialPage('BrowseData'); |
| 20 | | - wfLoadExtensionMessages('SemanticDrilldown'); |
| | 20 | + if (function_exists('wfLoadExtensionMessages')) |
| | 21 | + wfLoadExtensionMessages('SemanticDrilldown'); |
| 21 | 22 | } |
| 22 | 23 | |
| 23 | 24 | function execute() { |