Re: [PATCH v4 2/6] t/t7030-verify-tag.sh: Adds validation for multiple tags

> 
> The bulk of this description is merely repeating what the patch itself
> already says, thus is redundant. The entire commit message could
> probably be collapsed to:
> 
>     t7030: test verify-tag with multiple tags
> 
>     git-verify-tag accepts multiple tags as arguments, however,
>     existing tests only ever invoke it with a single tag, so add a
>     test invoking it with multiple tags.

> > +test_expect_success GPG 'verify multiple tags' '
> > +       tags="fourth-signed sixth-signed seventh-signed" &&
> > +       for i in $tags; do
> > +               git verify-tag -v --raw $i || return 1
> > +       done >expect.stdout 2>expect.stderr.1 &&
> > +       grep GOODSIG <expect.stderr.1 >expect.stderr &&
> > +       git verify-tag -v --raw $tags >actual.stdout 2>actual.stderr.1 &&
> > +       grep GOODSIG <actual.stderr.1 >actual.stderr &&
> 
> Hmm, I had expected you to adopt Peff's suggestion[1] for the greps:
> 
>     grep '^.GNUPG:.' ...
> 
> [1]: http://article.gmane.org/gmane.comp.version-control.git/290691