if (git_repository_open_ext(&repo, repodir,
GIT_REPOSITORY_OPEN_NO_SEARCH, NULL) < 0) {
fprintf(stderr, "%s: cannot open repository\n", argv[0]);
if (git_repository_open_ext(&repo, repodir,
GIT_REPOSITORY_OPEN_NO_SEARCH, NULL) < 0) {
fprintf(stderr, "%s: cannot open repository\n", argv[0]);