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<?php $a = get_defined_vars(); $b = 1; $c = get_defined_vars(); var_dump(array_diff_assoc($a, $c));
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Array to string conversion in /in/XGsnP on line 8 Warning: Array to string conversion in /in/XGsnP on line 8 Warning: Array to string conversion in /in/XGsnP on line 8 Warning: Array to string conversion in /in/XGsnP on line 8 Warning: Array to string conversion in /in/XGsnP on line 8 Warning: Array to string conversion in /in/XGsnP on line 8 Warning: Array to string conversion in /in/XGsnP on line 8 Warning: Array to string conversion in /in/XGsnP on line 8 Warning: Array to string conversion in /in/XGsnP on line 8 Warning: Array to string conversion in /in/XGsnP on line 8 Warning: Array to string conversion in /in/XGsnP on line 8 Warning: Array to string conversion in /in/XGsnP on line 8 array(0) { }

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