PHP Parse error since 2.4.0 version with PHP5.6

[Angel94]

Hi,

I'm having a PHP parse error with lines below since the update to 2.4 version of phpmetrics.
I run it under php 5.6 which is allowed from composer.json but it seems there is a syntax error. The php7 typehint can't be parsed correctly.

PhpMetrics/src/Hal/Component/Ast/NodeTraverser.php

Line 110 in 95aa9c1

public function traverseNode(Node $node): Node

The error :

PHP Parse error:  syntax error, unexpected ':', expecting ';' or '{' in vendor/phpmetrics/phpmetrics/src/Hal/Component/Ast/NodeTraverser.php on line 110

Thx,

Marc

[UFOMelkor]

Hi Marc,

thank you for reporting the error. I fixed it and will release a new version tomorrow.

[Angel94]

Thx for your reactivity.