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Also make sure type is correct for preg_match

pull/9864/head
Jordi Boggiano 2021-04-30 10:07:28 +02:00
parent 832f4007d6
commit 4842f213a1
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1 changed files with 1 additions and 1 deletions
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2
src/Composer/Package/Loader/ValidatingArrayLoader.php
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@ -326,7 +326,7 @@ class ValidatingArrayLoader implements LoaderInterface
if (isset($this->config[$srcType]['reference']) && !is_string($this->config[$srcType]['reference']) && !is_int($this->config[$srcType]['reference'])) {
$this->errors[] = $srcType . '.reference : should be a string or int, '.gettype($this->config[$srcType]['reference']).' given';
}
if (isset($this->config[$srcType]['reference']) && preg_match('{^\s*-}', $this->config[$srcType]['reference'])) {
if (isset($this->config[$srcType]['reference']) && preg_match('{^\s*-}', (string) $this->config[$srcType]['reference'])) {
$this->errors[] = $srcType . '.reference : must not start with a "-", "'.$this->config[$srcType]['reference'].'" given';
}
if (preg_match('{^\s*-}', $this->config[$srcType]['url'])) {