bug symfony#10995 [TwigBridge][Trans]set %count% only on transChoice from the current context. (aitboudad)

This PR was merged into the 2.3 branch. Discussion ---------- [TwigBridge][Trans]set %count% only on transChoice from the current context. | Q | A | ------------- | --- | Bug fix? | yes | New feature? | no | BC breaks? | no | Deprecations? | no | Tests pass? | yes | Fixed tickets | symfony#8408 | License | MIT Commits ------- d176ffc [TwigBridge][Trans]set %count% only on transChoice

Author: fabpot

src/Symfony/Bridge/Twig/Node/TransNode.php

@@ -98,7 +98,7 @@ protected function compileString(\Twig_NodeInterface $body, \Twig_Node_Expressio
  foreach ($matches[1] as $var) {
  $key = new \Twig_Node_Expression_Constant('%'.$var.'%', $body->getLine());
  if (!$vars->hasElement($key)) {
- if ('count' === $var) {
+ if ('count' === $var && null !== $this->getNode('count')) {
  $vars->addElement($this->getNode('count'), $key);
  } else {
  $varExpr = new \Twig_Node_Expression_Name($var, $body->getLine());