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| author | David Kastrup <dak@gnu.org> | 2014-02-22 16:02:47 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-02-25 17:51:24 (GMT) |
| commit | 3ee8944fa508675caad9b045af89bc5d845952f3 (patch) | |
| tree | 83a30438fa130c7bb1b7fa05db654cf34dbca505 /builtin/blame.c | |
| parent | 352bbbd9f24b39ae863ceb78170a2685d40e6416 (diff) | |
| download | git-3ee8944fa508675caad9b045af89bc5d845952f3.zip git-3ee8944fa508675caad9b045af89bc5d845952f3.tar.gz git-3ee8944fa508675caad9b045af89bc5d845952f3.tar.bz2 | |
builtin/blame.c::find_copy_in_blob: no need to scan for region end
The region end can be looked up just like its beginning.
Signed-off-by: David Kastrup <dak@gnu.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin/blame.c')
| -rw-r--r-- | builtin/blame.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/builtin/blame.c b/builtin/blame.c index ec1955d..1c692d8 100644 --- a/builtin/blame.c +++ b/builtin/blame.c @@ -923,7 +923,6 @@ static void find_copy_in_blob(struct scoreboard *sb, mmfile_t *file_p) { const char *cp; - int cnt; mmfile_t file_o; struct handle_split_cb_data d; @@ -934,13 +933,7 @@ static void find_copy_in_blob(struct scoreboard *sb, */ cp = nth_line(sb, ent->lno); file_o.ptr = (char *) cp; - cnt = ent->num_lines; - - while (cnt && cp < sb->final_buf + sb->final_buf_size) { - if (*cp++ == '\n') - cnt--; - } - file_o.size = cp - file_o.ptr; + file_o.size = nth_line(sb, ent->lno + ent->num_lines) - cp; /* * file_o is a part of final image we are annotating. |