Hide semaphone warning
https://github.com/friendica/friendica/issues/3553
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@ -157,8 +157,7 @@ class Lock {
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*/
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public static function remove($fn_name) {
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if (function_exists('sem_get') && self::$semaphore[$fn_name]) {
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sem_release(self::$semaphore[$fn_name]);
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return;
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return @sem_release(self::$semaphore[$fn_name]);
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}
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$memcache = self::connectMemcache();
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