diff options
Diffstat (limited to 'src/libfetchers/git.cc')
| -rw-r--r-- | src/libfetchers/git.cc | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/libfetchers/git.cc b/src/libfetchers/git.cc index f8433bc28..34b1342a0 100644 --- a/src/libfetchers/git.cc +++ b/src/libfetchers/git.cc @@ -28,9 +28,7 @@ static std::string readHead(const Path & path) static bool isNotDotGitDirectory(const Path & path) { - static const std::regex gitDirRegex("^(?:.*/)?\\.git$"); - - return not std::regex_match(path, gitDirRegex); + return baseNameOf(path) != ".git"; } struct GitInputScheme : InputScheme @@ -189,8 +187,16 @@ struct GitInputScheme : InputScheme if (submodules) cacheType += "-submodules"; if (allRefs) cacheType += "-all-refs"; + auto checkHashType = [&](const std::optional<Hash> & hash) + { + if (hash.has_value() && !(hash->type == htSHA1 || hash->type == htSHA256)) + throw Error("Hash '%s' is not supported by Git. Supported types are sha1 and sha256.", hash->to_string(Base16, true)); + }; + auto getLockedAttrs = [&]() { + checkHashType(input.getRev()); + return Attrs({ {"type", cacheType}, {"name", name}, |