Add missing traverse call to UnaryExpression.

cakephp · Mar 3, 2016 · 2b12040 · 2b12040
1 parent a148462
commit 2b12040
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/Database/Expression/UnaryExpression.php b/src/Database/Expression/UnaryExpression.php
@@ -100,6 +100,7 @@ public function traverse(callable $callable)
     {
         if ($this->_value instanceof ExpressionInterface) {
             $callable($this->_value);
+            $this->_value->traverse($callable);
         }
     }