[PATCH v2 1/2] Thread-safety improvements for bfd_check_format_matches

[Tom Tromey]

>>>>> "Alan" == Alan Modra <amodra@gmail.com> writes:

Alan> You need this or something like it on top of your patch, otherwise
Alan> the first element with PER_XVEC_NO_TARGET won't have targ set (and the
Alan> first element will be used for everything).

Sorry about that.
Your change looks correct to me, I'll apply it and re-send.

Tom