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| author | Nguyễn Thái Ngọc Duy <pclouds@gmail.com> | 2014-07-29 20:50:31 +0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-07-29 13:42:14 -0700 |
| commit | 548b04d597f9d1f3e221dfdcf18bb844c1e990e9 (patch) | |
| tree | aa71830b5e94601442aa3f47d524d7af2337d5f3 | |
| parent | d7388a77baf2aacd6ac8c1f329e1f81fb7a138ea (diff) | |
| download | git-nd/multiple-work-trees-1.tar.gz | |
checkout --to: do not touch existing target directorynd/multiple-work-trees-1
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | builtin/checkout.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/builtin/checkout.c b/builtin/checkout.c index 4fbb9c13a1..3dc416c1e8 100644 --- a/builtin/checkout.c +++ b/builtin/checkout.c @@ -861,6 +861,8 @@ static int prepare_linked_checkout(const struct checkout_opts *opts, if (!new->commit) die(_("no branch specified")); + if (file_exists(path)) + die(_("%s already exists"), path); len = strlen(path); while (len && is_dir_sep(path[len - 1])) |