diff options
Diffstat (limited to 'src/libexpr/flake/flakeref.cc')
| -rw-r--r-- | src/libexpr/flake/flakeref.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libexpr/flake/flakeref.cc b/src/libexpr/flake/flakeref.cc index 397b1b84b..3ebaada15 100644 --- a/src/libexpr/flake/flakeref.cc +++ b/src/libexpr/flake/flakeref.cc @@ -111,6 +111,9 @@ std::pair<FlakeRef, std::string> parseFlakeRefWithFragment( throw BadURL("flake reference '%s' is not an absolute path", url); path = absPath(path, baseDir, true); + if (!S_ISDIR(lstat(path).st_mode)) + throw BadURL("path '%s' is not a flake (because it's not a directory)", path); + auto flakeRoot = path; std::string subdir; |