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Making a capturing group non capturing, as the group isn't used.

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This commit is contained in:
Mark Story
2011-04-05 21:06:58 -04:00
parent 650d0f2948
commit 86bc75bfe4
1 changed files with 1 additions and 1 deletions
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lib/Twig/Lexer.php
+1 -1
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@@ -179,7 +179,7 @@ class Twig_Lexer implements Twig_LexerInterface
$trimTag = preg_quote($this->options['whitespace_trim'] . $this->options['tag_block'][1], '/');
$endTag = preg_quote($this->options['tag_block'][1], '/');
if (empty($this->brackets) && preg_match('/\s*(' . $trimTag . '\h*|\s*' . $endTag . ')\n?/A', $this->code, $match, null, $this->cursor)) {
if (empty($this->brackets) && preg_match('/\s*(?:' . $trimTag . '\h*|\s*' . $endTag . ')\n?/A', $this->code, $match, null, $this->cursor)) {
$this->pushToken(Twig_Token::BLOCK_END_TYPE);
$this->moveCursor($match[0]);
$this->state = self::STATE_DATA;