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clone: warn users --depth is ignored in local clones

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Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Nguyễn Thái Ngọc Duy 2010-08-23 22:08:22 +10:00 committed by Junio C Hamano
parent f9c3360570
commit 24c61c44e6
1 changed files with 5 additions and 2 deletions
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7
builtin/clone.c
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@ -361,7 +361,7 @@ static void write_remote_refs(const struct ref *local_refs)
int cmd_clone(int argc, const char **argv, const char *prefix) int cmd_clone(int argc, const char **argv, const char *prefix)
{ {
int is_bundle = 0; int is_bundle = 0, is_local;
struct stat buf; struct stat buf;
const char *repo_name, *repo, *work_tree, *git_dir; const char *repo_name, *repo, *work_tree, *git_dir;
char *path, *dir; char *path, *dir;
@ -414,6 +414,9 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
repo = xstrdup(make_absolute_path(repo_name)); repo = xstrdup(make_absolute_path(repo_name));
else else
repo = repo_name; repo = repo_name;
is_local = path && !is_bundle;
if (is_local && option_depth)
warning("--depth is ignored in local clones; use file:// instead.");
if (argc == 2) if (argc == 2)
dir = xstrdup(argv[1]); dir = xstrdup(argv[1]);
@ -514,7 +517,7 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
strbuf_reset(&value); strbuf_reset(&value);
if (path && !is_bundle) { if (is_local) {
refs = clone_local(path, git_dir); refs = clone_local(path, git_dir);
mapped_refs = wanted_peer_refs(refs, refspec); mapped_refs = wanted_peer_refs(refs, refspec);
} else { } else {