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composer
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Ensure stat cache is cleared for junctions when using outside modifications.

pull/5057/head
Niels Keurentjes 2016-03-14 12:27:41 +01:00
parent 3942cdf8df
commit fafac386b7
1 changed files with 5 additions and 0 deletions
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5
src/Composer/Util/Filesystem.php
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@ -613,6 +613,7 @@ class Filesystem
if ($this->getProcess()->execute($cmd, $output) !== 0) {
throw new IOException(sprintf('Failed to create junction to "%s" at "%s".', $target, $junction), 0, null, $target);
}
clearstatcache(true, $junction);
}
/**
@ -637,7 +638,10 @@ class Filesystem
*
* #define _S_IFDIR 0x4000
* #define _S_IFREG 0x8000
*
* Stat cache should be cleared before to avoid accidentally reading wrong information from previous installs.
*/
clearstatcache(true, $junction);
$stat = lstat($junction);
return !($stat['mode'] & 0xC000);
@ -659,6 +663,7 @@ class Filesystem
throw new IOException(sprintf('%s is not a junction and thus cannot be removed as one', $junction));
}
$cmd = sprintf('rmdir /S /Q %s', ProcessExecutor::escape($junction));
clearstatcache(true, $junction);
return ($this->getProcess()->execute($cmd, $output) === 0);
}