Support for arrays being passed to group function.

joomla · Feb 4, 2015 · b87fa7f · b87fa7f
1 parent 1d51bba
commit b87fa7f
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/libraries/joomla/database/query/sqlsrv.php b/libraries/joomla/database/query/sqlsrv.php
@@ -371,8 +371,11 @@ public function setLimit($limit = 0, $offset = 0)
 	*/
 	public function group($columns)
 	{
-		// Transform $columns into an array for filtering purposes
-		$columns = explode(",", str_replace(" ", "", $columns));
+		if (!is_array($columns))
+		{
+			// Transform $columns into an array for filtering purposes
+			$columns = explode(",", str_replace(" ", "", $columns));
+		}
 
 		// Get the _formatted_ FROM string and remove everything except `table AS alias`
 		$fromStr = str_replace(array("[","]"), "", str_replace("#__", $this->db->getPrefix(), str_replace("FROM ", "", (string) $this->from)));