Re: [PATCH v5] diff: add diff.srcPrefix and diff.dstPrefix configuration variables

Peter Hutterer [off-list ref] writes:

Allow the default prefixes "a/" and "b/" to be tweaked by the
diff.srcPrefix and diff.dstPrefix configuration variables.

Signed-off-by: Peter Hutterer <redacted>
---
Changes to v4 (as pointed out by Dragan):
- copy/paste-o fixed in the dstprefix test

This one I understand is an improvement

- reworded the description for the tests as suggested

Moving from "diff src/dstprefix" to "diff.*prefix" feels more like a
regresison to me, when it is about interaction between {src,dst}prefix
and other kind of prefix variables like {no,mnemonic}prefix.  I
would have understood if the updated title were more like:

    test_expect_success 'diff.{src,dst}Prefix are ignored with diff.noPrefix'

I am tempted to queue v4 with the z/ -> y/ fix from this round,
without any other changes from v4 to v5.

Thanks, both.