diff options
| -rw-r--r-- | refs.c | 29 | ||||
| -rwxr-xr-x | t/t3200-branch.sh | 8 |
2 files changed, 17 insertions, 20 deletions
@@ -964,14 +964,14 @@ int rename_ref(const char *oldref, const char *newref, const char *logmsg) struct stat loginfo; int log = !lstat(git_path("logs/%s", oldref), &loginfo); const char *symref = NULL; - int is_symref = 0; if (log && S_ISLNK(loginfo.st_mode)) return error("reflog for %s is a symlink", oldref); symref = resolve_ref(oldref, orig_sha1, 1, &flag); if (flag & REF_ISSYMREF) - is_symref = 1; + return error("refname %s is a symbolic ref, renaming it is not supported", + oldref); if (!symref) return error("refname %s not found", oldref); @@ -1035,20 +1035,17 @@ int rename_ref(const char *oldref, const char *newref, const char *logmsg) } logmoved = log; - if (!is_symref) { - lock = lock_ref_sha1_basic(newref, NULL, 0, NULL); - if (!lock) { - error("unable to lock %s for update", newref); - goto rollback; - } - lock->force_write = 1; - hashcpy(lock->old_sha1, orig_sha1); - if (write_ref_sha1(lock, orig_sha1, logmsg)) { - error("unable to write current sha1 into %s", newref); - goto rollback; - } - } else - create_symref(newref, symref, logmsg); + lock = lock_ref_sha1_basic(newref, NULL, 0, NULL); + if (!lock) { + error("unable to lock %s for update", newref); + goto rollback; + } + lock->force_write = 1; + hashcpy(lock->old_sha1, orig_sha1); + if (write_ref_sha1(lock, orig_sha1, logmsg)) { + error("unable to write current sha1 into %s", newref); + goto rollback; + } return 0; diff --git a/t/t3200-branch.sh b/t/t3200-branch.sh index fdeb1f529..25e9971fd 100755 --- a/t/t3200-branch.sh +++ b/t/t3200-branch.sh @@ -112,13 +112,13 @@ test_expect_success 'config information was renamed, too' \ "test $(git config branch.s.dummy) = Hello && test_must_fail git config branch.s/s/dummy" -test_expect_success 'renaming a symref' \ +test_expect_success 'renaming a symref is not allowed' \ ' git symbolic-ref refs/heads/master2 refs/heads/master && - git branch -m master2 master3 && - git symbolic-ref refs/heads/master3 && + test_must_fail git branch -m master2 master3 && + git symbolic-ref refs/heads/master2 && test -f .git/refs/heads/master && - ! test -f .git/refs/heads/master2 + ! test -f .git/refs/heads/master3 ' test_expect_success \ |