On Sat, Mar 03 2018, Jeff King jotted: > + if (@colored && @colored != @diff) { nit: should just be: if (@colored != @diff) { It's not possible for @arrays in scalar context to be undefined.
On Sat, Mar 03 2018, Jeff King jotted: > + if (@colored && @colored != @diff) { nit: should just be: if (@colored != @diff) { It's not possible for @arrays in scalar context to be undefined.