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Merge pull request #1814 from libgit2/is-empty-fix

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Fix incorrect precedence within git_repository_is_empty()
This commit is contained in:
Vicent Martí 2013-09-03 04:11:07 -07:00
commit b595b385df
1 changed files with 8 additions and 12 deletions
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20
src/repository.c
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@ -1495,24 +1495,20 @@ static int repo_contains_no_reference(git_repository *repo)
int git_repository_is_empty(git_repository *repo) int git_repository_is_empty(git_repository *repo)
{ {
git_reference *head = NULL; git_reference *head = NULL;
int error; int is_empty = 0;
if (git_reference_lookup(&head, repo, GIT_HEAD_FILE) < 0) if (git_reference_lookup(&head, repo, GIT_HEAD_FILE) < 0)
return -1; return -1;
if (!((error = git_reference_type(head)) == GIT_REF_SYMBOLIC)) if (git_reference_type(head) == GIT_REF_SYMBOLIC)
goto cleanup; is_empty =
(strcmp(git_reference_symbolic_target(head),
GIT_REFS_HEADS_DIR "master") == 0) &&
repo_contains_no_reference(repo);
if (!(error = (strcmp(
git_reference_symbolic_target(head),
GIT_REFS_HEADS_DIR "master") == 0)))
goto cleanup;
error = repo_contains_no_reference(repo);
cleanup:
git_reference_free(head); git_reference_free(head);
return error < 0 ? -1 : error;
return is_empty;
} }
const char *git_repository_path(git_repository *repo) const char *git_repository_path(git_repository *repo)