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Merge pull request #4218 from owncloud/newdata 

Fix potential undefined variable in Scanner
This commit is contained in:
icewind1991 2013-07-28 16:31:48 -07:00
parent 48621115c1 c8e60900fc
commit 3d76530628
1 changed files with 3 additions and 3 deletions
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6
lib/files/cache/scanner.php vendored
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@ -108,9 +108,9 @@ class Scanner extends BasicEmitter {
// Only update metadata that has changed
$newData = array_diff($data, $cacheData);
}
}
if (!empty($newData)) {
$this->cache->put($file, $newData);
if (!empty($newData)) {
$this->cache->put($file, $newData);
}
}
return $data;
}