diff options
| author | Jeff King <peff@peff.net> | 2016-01-12 12:57:34 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-01-12 22:11:52 +0300 |
| commit | 4be49d756894daca0e8a4477d36c6ed1096ccddc (patch) | |
| tree | d013f146189a190d3260baaa597067a1fb10a0ad /t/t2011-checkout-invalid-head.sh | |
| parent | 396da8f7a07ae02a6152e0c0fc3eaac8a99b4c65 (diff) | |
checkout,clone: check return value of create_symref
It's unlikely that we would fail to create or update a
symbolic ref (especially HEAD), but if we do, we should
notice and complain. Note that there's no need to give more
details in our error message; create_symref will already
have done so.
While we're here, let's also fix a minor memory leak in
clone.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t2011-checkout-invalid-head.sh')
| -rwxr-xr-x | t/t2011-checkout-invalid-head.sh | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/t/t2011-checkout-invalid-head.sh b/t/t2011-checkout-invalid-head.sh index 300f8bf25c..d444d5ee41 100755 --- a/t/t2011-checkout-invalid-head.sh +++ b/t/t2011-checkout-invalid-head.sh @@ -19,4 +19,10 @@ test_expect_success 'checkout master from invalid HEAD' ' git checkout master -- ' +test_expect_success 'checkout notices failure to lock HEAD' ' + test_when_finished "rm -f .git/HEAD.lock" && + >.git/HEAD.lock && + test_must_fail git checkout -b other +' + test_done |