Hi Peff, On Thu, 7 Mar 2019, Jeff King wrote:
> When "-L" is in use, we ignore any diff output format that the user > provides to us, and just always print a patch (with extra context lines > covering the whole area of interest). It's not entirely clear what we > should do with all formats (e.g., should "--stat" show just the diffstat > of the touched lines, or the stat for the whole file?). > > But "-s" is pretty clear: the user probably wants to see just the > commits that touched those lines, without any diff at all. Let's at > least make that work. Agree. The patch looks obviously good. Thank you, Dscho > > Signed-off-by: Jeff King <[email protected]> > --- > This is a repost from the thread at: > > > https://public-inbox.org/git/caekqehdfu5zm4ay3ihn0pn1acneomy0wv07pryfab45jn-t...@mail.gmail.com/ > > line-log.c | 6 ++++-- > t/t4211-line-log.sh | 7 +++++++ > 2 files changed, 11 insertions(+), 2 deletions(-) > > diff --git a/line-log.c b/line-log.c > index 24e21731c4..59248e37cc 100644 > --- a/line-log.c > +++ b/line-log.c > @@ -1103,10 +1103,12 @@ static int process_all_files(struct line_log_data > **range_out, > > int line_log_print(struct rev_info *rev, struct commit *commit) > { > - struct line_log_data *range = lookup_line_range(rev, commit); > > show_log(rev); > - dump_diff_hacky(rev, range); > + if (!(rev->diffopt.output_format & DIFF_FORMAT_NO_OUTPUT)) { > + struct line_log_data *range = lookup_line_range(rev, commit); > + dump_diff_hacky(rev, range); > + } > return 1; > } > > diff --git a/t/t4211-line-log.sh b/t/t4211-line-log.sh > index bd5fe4d148..c9f2036f68 100755 > --- a/t/t4211-line-log.sh > +++ b/t/t4211-line-log.sh > @@ -115,4 +115,11 @@ test_expect_success 'range_set_union' ' > git log $(for x in $(test_seq 200); do echo -L $((2*x)),+1:c.c; done) > ' > > +test_expect_success '-s shows only line-log commits' ' > + git log --format="commit %s" -L1,24:b.c >expect.raw && > + grep ^commit expect.raw >expect && > + git log --format="commit %s" -L1,24:b.c -s >actual && > + test_cmp expect actual > +' > + > test_done > -- > 2.21.0.787.g929e938557 >
