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| author | Jeff King <peff@peff.net> | 2016-12-15 21:30:59 -0500 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-12-16 09:29:43 -0800 |
| commit | 7176a31444ce5ed683dbd75d2e1e2f89018d0100 (patch) | |
| tree | c761e0c35d397e67bcfe7fa14b891ad998fb0e5e /builtin | |
| parent | de95302a4c0c6c733fb734b5a3d3d54dd54ec674 (diff) | |
| download | git-7176a31444ce5ed683dbd75d2e1e2f89018d0100.tar.gz git-7176a31444ce5ed683dbd75d2e1e2f89018d0100.tar.xz | |
index-pack: complain when --stdin is used outside of a repo
The index-pack builtin is marked as RUN_SETUP_GENTLY,
because it's perfectly fine to index a pack in the
filesystem outside of any repository. However, --stdin mode
will write the result to the object database, which does not
make sense outside of a repository. Doing so creates a bogus
".git" directory with nothing in it except the newly-created
pack and its index.
Instead, let's flag this as an error and abort.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/index-pack.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/builtin/index-pack.c b/builtin/index-pack.c index 0a27bab11..d450a6ada 100644 --- a/builtin/index-pack.c +++ b/builtin/index-pack.c @@ -1730,6 +1730,8 @@ int cmd_index_pack(int argc, const char **argv, const char *prefix) usage(index_pack_usage); if (fix_thin_pack && !from_stdin) die(_("--fix-thin cannot be used without --stdin")); + if (from_stdin && !startup_info->have_repository) + die(_("--stdin requires a git repository")); if (!index_name && pack_name) index_name = derive_filename(pack_name, ".idx", &index_name_buf); if (keep_msg && !keep_name && pack_name) |