$this->datatables->unset_column($column); not working

[ajindam]

Expected behavior
$this->datatables->unset_column($column); should return all columns except the ones passed as a parameter.

Result
Passed column parameter still appears.

Fix
replace this $column=explode(',',$column);
with this $column=array_flip(explode(',',$column)); //:edit

[adrianondarza]

Thanks bro!