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<?php $a = NULL; echo $a['1']; $a = array(); echo $a['1'];
Output for git.master, git.master_jit
Warning: Trying to access array offset on value of type null in /in/H6pTa on line 5 Warning: Undefined array key 1 in /in/H6pTa on line 8
Output for rfc.property-hooks
Warning: Trying to access array offset on null in /in/H6pTa on line 5 Warning: Undefined array key 1 in /in/H6pTa on line 8

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