[3.9] redo of #240 in the right branch (#21897)

joomla · Sep 9, 2018 · e62a500 · e62a500
1 parent 6889221
commit e62a500
Showing 1 changed file with 11 additions and 8 deletions.
diff --git a/administrator/components/com_actionlogs/models/fields/extension.php b/administrator/components/com_actionlogs/models/fields/extension.php
@@ -47,17 +47,20 @@ public function getOptions()
 
 		$options = array();
 
-		foreach ($context as $item)
+		if (count($context) > 0)
 		{
-			$extensions[] = strtok($item, '.');
-		}
+			foreach ($context as $item)
+			{
+				$extensions[] = strtok($item, '.');
+			}
 
-		$extensions = array_unique($extensions);
+			$extensions = array_unique($extensions);
 
-		foreach ($extensions as $extension)
-		{
-			ActionlogsHelper::loadTranslationFiles($extension);
-			$options[] = JHtml::_('select.option', $extension, JText::_($extension));
+			foreach ($extensions as $extension)
+			{
+				ActionlogsHelper::loadTranslationFiles($extension);
+				$options[] = JHtml::_('select.option', $extension, JText::_($extension));
+			}
 		}
 
 		return array_merge(parent::getOptions(), $options);