Hi,
Attached is the second re-roll of my series to add GNU grep's
'--only-matching' to git-grep.
The main thing that has changed since last time is our handling of
-{A,B,C}<N>. Previously, as Peff points out in [1], we handle this in a
buggy way different than GNU.
I agree that although 'git grep -C<N> -o ...' is an unusual invocation,
it is useful to (1) maintain as much consistency as reasonably makes
sense, and (2) to at least not be buggy.
I have also responded to Eric's suggestions in [2], and [3].
Thanks as always for your kind review :-).
Thanks,
Taylor
[1]: https://public-inbox.org/git/20180510064014.GA31779@xxxxxxxxxxxxxxxxxxxxx
[2]: https://public-inbox.org/git/CAPig+cSRJWW4-7vj6wK8aOfNB20bqUCSOOySjdPci1r5Vb83Uw@xxxxxxxxxxxxxx
[3]: https://public-inbox.org/git/CAPig+cRbBZ+QTqGiW_wQ9E-gROA-Wtevp1vcRqmJ5YQJ8tYEVQ@xxxxxxxxxxxxxx
Taylor Blau (2):
grep.c: extract show_line_header()
builtin/grep.c: teach '-o', '--only-matching' to 'git-grep'
Documentation/git-grep.txt | 6 ++-
builtin/grep.c | 1 +
grep.c | 78 +++++++++++++++++++++++++++-----------
grep.h | 1 +
t/t7810-grep.sh | 69 +++++++++++++++++++++++++++++++++
5 files changed, 132 insertions(+), 23 deletions(-)
--
2.17.0
