diff options
Diffstat (limited to 'src/libexpr/primops/fetchGit.cc')
| -rw-r--r-- | src/libexpr/primops/fetchGit.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/libexpr/primops/fetchGit.cc b/src/libexpr/primops/fetchGit.cc index 391308224..40975d8d8 100644 --- a/src/libexpr/primops/fetchGit.cc +++ b/src/libexpr/primops/fetchGit.cc @@ -39,6 +39,7 @@ GitInfo exportGit(ref<Store> store, const std::string & uri, files. */ GitInfo gitInfo; + gitInfo.ref = "HEAD"; gitInfo.rev = "0000000000000000000000000000000000000000"; gitInfo.shortRev = std::string(gitInfo.rev, 0, 7); @@ -67,7 +68,6 @@ GitInfo exportGit(ref<Store> store, const std::string & uri, // clean working tree, but no ref or rev specified. Use 'HEAD'. rev = chomp(runProgram("git", true, { "-C", uri, "rev-parse", "HEAD" })); - ref = "HEAD"s; } if (!ref) ref = "HEAD"s; @@ -127,6 +127,7 @@ GitInfo exportGit(ref<Store> store, const std::string & uri, // FIXME: check whether rev is an ancestor of ref. GitInfo gitInfo; + gitInfo.ref = *ref; gitInfo.rev = rev != "" ? rev : chomp(readFile(localRefFile)); gitInfo.shortRev = std::string(gitInfo.rev, 0, 7); |