@@ -29,7 +29,7 @@ |
||
| 29 | 29 | ->arrayNode('handlers')->isRequired() |
| 30 | 30 | ->beforeNormalization() |
| 31 | 31 | ->ifString() |
| 32 | - ->then(function ($v) { return array($v); }) |
|
| 32 | + ->then(function($v) { return array($v); }) |
|
| 33 | 33 | ->end() |
| 34 | 34 | ->prototype('scalar')->isRequired()->cannotBeEmpty()->end() |
| 35 | 35 | ->end() |