Generic.Arrays.ArrayIndent is indenting sub-arrays incorrectly when comma not used after the last value

[michaelarnauts]

Generic.Arrays.ArrayIndentSniff is indenting the first line of the last entry incorrectly.

<?php

return [
    [
        'id' => 1,
        'status' => 2,
    ],
    [
        'id' => 2,
        'status' => 2,
    ],
    [
        'id' => 3, // <- line 13
        'status' => 2,
    ] // <- no comma
];

Throws:

 13 | ERROR | [x] Array key not indented correctly; expected 4 spaces but found 8 (Generic.Arrays.ArrayIndent.KeyIncorrect)

When indenting it with 4 spaces:

 13 | ERROR | [x] Array key not indented correctly; expected 8 spaces but found 4 (Generic.Arrays.ArrayIndent.KeyIncorrect)

And now, for fun, when indenting it with 6 spaces.

 13 | ERROR | [x] Array key not indented correctly; expected 4 spaces but found 6 (Generic.Arrays.ArrayIndent.KeyIncorrect)
 13 | ERROR | [x] Array key not indented correctly; expected 8 spaces but found 6 (Generic.Arrays.ArrayIndent.KeyIncorrect)

I did notice that when I add an comma to the last item (marked with // <- no comma), the Sniff works fine.

[gsherwood]

Thanks for reporting this. It will be fixed in 3.3.0