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composer
mirror of https://github.com/composer/composer
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pull/5738/head
Yanick Witschi 2016-09-30 17:40:28 +02:00
parent 4a769a785c
commit a9e88a27b3
1 changed files with 2 additions and 2 deletions
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4
src/Composer/DependencyResolver/RuleSet.php
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@ -58,12 +58,12 @@ class RuleSet implements \IteratorAggregate, \Countable
throw new \OutOfBoundsException('Unknown rule type: ' . $type); throw new \OutOfBoundsException('Unknown rule type: ' . $type);
} }
$hash = $rule->getHash();
if (!isset($this->rules[$type])) { if (!isset($this->rules[$type])) {
$this->rules[$type] = array(); $this->rules[$type] = array();
} }
$hash = $rule->getHash();
// Do not add if rule already exists // Do not add if rule already exists
if (isset($this->rulesByHash[$hash])) { if (isset($this->rulesByHash[$hash])) {
$potentialDuplicates = $this->rulesByHash[$hash]; $potentialDuplicates = $this->rulesByHash[$hash];