Do not use empty(), it's not necessary.

cakephp · Nov 1, 2016 · e84972a · e84972a
1 parent 2cb8533
commit e84972a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Database/SqlDialectTrait.php b/src/Database/SqlDialectTrait.php
@@ -208,7 +208,7 @@ protected function _updateQueryTranslator($query)
      */
     protected function _removeAliasesFromConditions($query)
     {
-        if (!empty($query->clause('join'))) {
+        if ($query->clause('join')) {
             throw new \RuntimeException(
                 'Aliases are being removed from conditions for UPDATE/DELETE queries, ' .
                 'this can break references to joined tables.'