Fix uninitialized variable

clang-SVN HEAD kindly provided my the info, that sm_repo maybe
uninitialized when we want to free it (If the expression in line 358 or
359/360 evaluate to true, we jump to "cleanup", where we'd use sm_repo
uninitialized).
This commit is contained in:
Sascha Cunz 2012-11-28 12:43:12 +01:00
parent ae20189170
commit 7cdad6c774

View File

@ -341,7 +341,7 @@ int git_submodule_add_finalize(git_submodule *sm)
int git_submodule_add_to_index(git_submodule *sm, int write_index)
{
int error;
git_repository *repo, *sm_repo;
git_repository *repo, *sm_repo = NULL;
git_index *index;
git_buf path = GIT_BUF_INIT;
git_commit *head;