From 3ee8944fa508675caad9b045af89bc5d845952f3 Mon Sep 17 00:00:00 2001 From: David Kastrup Date: Sat, 22 Feb 2014 17:02:47 +0100 Subject: [PATCH] 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 Signed-off-by: Junio C Hamano --- builtin/blame.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/builtin/blame.c b/builtin/blame.c index ec1955d1b..1c692d890 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.