Merge pull request #3992 from joshtriplett/env-namespace

git_repository_open_ext: fix handling of $GIT_NAMESPACE
This commit is contained in:
Patrick Steinhardt 2016-11-14 09:38:44 +01:00 committed by GitHub
commit 2d20551642

View File

@ -613,9 +613,10 @@ static int _git_repository_open_ext_from_env(
git_repository_set_odb(repo, odb);
error = git__getenv(&alts_buf, "GIT_ALTERNATE_OBJECT_DIRECTORIES");
if (error == GIT_ENOTFOUND)
if (error == GIT_ENOTFOUND) {
giterr_clear();
else if (error < 0)
error = 0;
} else if (error < 0)
goto error;
else {
const char *end;
@ -638,9 +639,11 @@ static int _git_repository_open_ext_from_env(
}
}
error = git_repository_set_namespace(repo, git_buf_cstr(&namespace_buf));
if (error < 0)
goto error;
if (git_buf_len(&namespace_buf)) {
error = git_repository_set_namespace(repo, git_buf_cstr(&namespace_buf));
if (error < 0)
goto error;
}
git_repository_set_index(repo, index);