diff options
| author | Junio C Hamano <junkio@cox.net> | 2005-06-27 23:58:45 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-28 08:53:21 -0700 |
| commit | f2a06330f0bc259b9c7faa029d2d4dace8f4956b (patch) | |
| tree | c508d4f45105cf1b989f76097ef49bb6fc298708 | |
| parent | 5db47c2bb3b7e77fd32aeef12b6f6de8d14cb43b (diff) | |
| download | git-f2a06330f0bc259b9c7faa029d2d4dace8f4956b.tar.gz git-f2a06330f0bc259b9c7faa029d2d4dace8f4956b.tar.xz | |
[PATCH] git-cat-file: use sha1_object_info() on '-t'.
When trying to find out the type of the object, there is no need
to uncompress the whole object. Just use sha1_object_info().
Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | cat-file.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/cat-file.c b/cat-file.c index be41f5166..0076fc5b2 100644 --- a/cat-file.c +++ b/cat-file.c @@ -16,13 +16,11 @@ int main(int argc, char **argv) usage("git-cat-file [-t | tagname] <sha1>"); if (!strcmp("-t", argv[1])) { - buf = read_sha1_file(sha1, type, &size); - if (buf) { - buf = type; - size = strlen(type); - type[size] = '\n'; - size++; + if (!sha1_object_info(sha1, type, &size)) { + printf("%s\n", type); + return 0; } + buf = NULL; } else { buf = read_object_with_reference(sha1, argv[1], &size, NULL); } |