No need for an additional check as getUniqueFields() always returns a…

…n array
contao · Mar 30, 2015 · 2337fa6 · 2337fa6
1 parent 3c7e12c
commit 2337fa6
Showing 1 changed file with 1 addition and 6 deletions.
diff --git a/system/modules/core/library/Contao/Model.php b/system/modules/core/library/Contao/Model.php
@@ -273,12 +273,7 @@ public static function getUniqueFields()
 	{
 		$objDca = \DcaExtractor::getInstance(static::getTable());
 
-		if ($objDca->hasUniqueFields())
-		{
-			return $objDca->getUniqueFields();
-		}
-
-		return array();
+		return $objDca->getUniqueFields();
 	}