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<?php $d = dir('.'); var_dump($d instanceof Traversable); foreach($d as $entry){ echo "$entry\n"; }
Output for git.master, git.master_jit
Warning: dir(): open_basedir restriction in effect. File(.) is not within the allowed path(s): (/tmp:/in:/etc) in /in/a39OP on line 3 Warning: dir(.): Failed to open directory: Operation not permitted in /in/a39OP on line 3 bool(false) Warning: foreach() argument must be of type array|object, bool given in /in/a39OP on line 5
Output for rfc.property-hooks
Warning: dir(): open_basedir restriction in effect. File(.) is not within the allowed path(s): (/tmp:/in:/etc) in /in/a39OP on line 3 Warning: dir(.): Failed to open directory: Operation not permitted in /in/a39OP on line 3 bool(false) Warning: foreach() argument must be of type array|object, false given in /in/a39OP on line 5

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