bug #24851 [TwigBridge] Fix BC break due required twig environment (ro0NL)

This PR was squashed before being merged into the 3.4 branch (closes #24851).

Discussion
----------

[TwigBridge] Fix BC break due required twig environment

| Q             | A
| ------------- | ---
| Branch?       | 3.4
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes/no
| Fixed tickets | https://github.com/symfony/symfony/pull/24236#discussion_r149241720
| License       | MIT
| Doc PR        | symfony/symfony-docs#... <!--highly recommended for new features-->

See https://github.com/ezsystems/ezplatform-design-engine/pull/12 + https://github.com/silexphp/Silex-WebProfiler/pull/126 + https://github.com/bolt/bolt/pull/7154

Sorry for that :)

cc @fabpot

Commits
-------

243e4b2 [TwigBridge] Fix BC break due required twig environment
This commit is contained in:
Nicolas Grekas 2017-11-07 14:35:34 +01:00
commit 69b48d0122

View File

@ -31,7 +31,7 @@ class TwigDataCollector extends DataCollector implements LateDataCollectorInterf
private $twig;
private $computed;
public function __construct(Profile $profile, Environment $twig)
public function __construct(Profile $profile, Environment $twig = null)
{
$this->profile = $profile;
$this->twig = $twig;
@ -62,6 +62,10 @@ class TwigDataCollector extends DataCollector implements LateDataCollectorInterf
$this->data['profile'] = serialize($this->profile);
$this->data['template_paths'] = array();
if (null === $this->twig) {
return;
}
$templateFinder = function (Profile $profile) use (&$templateFinder) {
if ($profile->isTemplate()) {
try {