Separate object name errors from usage errors

Separate object name errors from usage errors.

Signed-off-by: Dmitry V. Levin <ldv@altlinux.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Dmitry V. Levin
2006-05-09 01:43:38 +04:00
committed by Junio C Hamano
parent afb4ff2069
commit 31fff305bc
13 changed files with 36 additions and 25 deletions

View File

@ -105,11 +105,11 @@ static void describe(char *arg, int last_one)
static int initialized = 0;
struct commit_name *n;
if (get_sha1(arg, sha1) < 0)
usage(describe_usage);
if (get_sha1(arg, sha1))
die("Not a valid object name %s", arg);
cmit = lookup_commit_reference(sha1);
if (!cmit)
usage(describe_usage);
die("%s is not a valid '%s' object", arg, commit_type);
if (!initialized) {
initialized = 1;