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bugfix in check_lockfile() when file is not found

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This commit is contained in:
Andrew Dolgov 2008-04-25 05:52:48 +01:00
parent 4680342667
commit e89aed7bb5
1 changed files with 11 additions and 5 deletions
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16
functions.php
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@ -1967,6 +1967,8 @@
} }
fclose($fp); fclose($fp);
return true; return true;
} else {
return false;
} }
} }
return true; // consider the file always locked and skip the test return true; // consider the file always locked and skip the test
@ -2001,11 +2003,15 @@
$fp = fopen(LOCK_DIRECTORY . "/$filename", "r"); $fp = fopen(LOCK_DIRECTORY . "/$filename", "r");
error_reporting (DEFAULT_ERROR_LEVEL); error_reporting (DEFAULT_ERROR_LEVEL);
if (flock($fp, LOCK_EX)) { if ($fp) {
$stamp = fgets($fp); if (flock($fp, LOCK_EX)) {
flock($fp, LOCK_UN); $stamp = fgets($fp);
fclose($fp); flock($fp, LOCK_UN);
return $stamp; fclose($fp);
return $stamp;
} else {
return false;
}
} else { } else {
return false; return false;
} }