Re: [perl #132511] Binary assignment Z+= fails if it's the last thing in for loop

[Timo Paulssen via RT]

Curious sidenote:

when you use [Z+]= it will complain about "useless use of [Z+]= in sink
context" and the modifications actually go through. With Z[+=] - which
is probably the default parsing of this - it will not complain about
useless use, but it also won't Do The Thing.