thodg/libgit2

2017-05-19T08:34:32

repository: clear out-parameter instead of freeing it The `path` out-parameter of `find_repo` is being sanitized initially such that we do not try to append to existing content. The sanitization is done via `git_buf_free`, though, which forces us to needlessly reallocate the buffer later in the function. Fix this by using `git_buf_clear` instead.