Warning: {closure}(): Argument #2 ($key) must be passed by reference, value given in /in/hgROW on line 8
Warning: {closure}(): Argument #2 ($key) must be passed by reference, value given in /in/hgROW on line 8
Warning: {closure}(): Argument #2 ($key) must be passed by reference, value given in /in/hgROW on line 8
1
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28
Warning: {closure}(): Argument #2 ($key) must be passed by reference, value given in /in/hgROW on line 10
Warning: {closure}(): Argument #2 ($key) must be passed by reference, value given in /in/hgROW on line 10
Warning: {closure}(): Argument #2 ($key) must be passed by reference, value given in /in/hgROW on line 10
1