minor symfony#9756 [Config] Removed duplicated condition (gnugat)

fabpot · fabpot · commit aff0594b75bc · 2013-12-14T13:09:50.000+01:00
This PR was submitted for the 2.4-dev branch but it was merged into the 2.4 branch instead (closes symfony#9756). Discussion ---------- [Config] Removed duplicated condition | Q | A | ------------- | --- | Bug fix? | no | New feature? | no | BC breaks? | no | Deprecations? | no | Tests pass? | yes | Fixed tickets | none | License | MIT | Doc PR | none Removed unnecessary condition (looks like it's been copy/pasted from line 84). Commits ------- 5c9dd30 [Config] Removed duplicated condition
diff --git a/src/Symfony/Component/Config/Definition/Dumper/YamlReferenceDumper.php b/src/Symfony/Component/Config/Definition/Dumper/YamlReferenceDumper.php
@@ -97,7 +97,7 @@ private function writeNode(NodeInterface $node, $depth = 0)
                 $default = $node->getDefaultValue();
 
                 if (is_array($default)) {
-                    if ($node->hasDefaultValue() && count($defaultArray = $node->getDefaultValue())) {
+                    if (count($defaultArray = $node->getDefaultValue())) {
                         $default = '';
                     } elseif (!is_array($example)) {
                         $default = '[]';
