correct the comment to match the implementation

This commit is contained in:
Joey Hess 2019-07-16 12:28:44 -04:00
parent 20748d0fed
commit 8028f14957
No known key found for this signature in database
GPG key ID: DB12DB0FF05F8F38

View file

@ -21,7 +21,7 @@ import qualified Git.BuildVersion
-
- In a just initialized git repo before the first commit,
- symbolic-ref will show the master branch, even though that
- branch is not created yet. So, this also looks at show-ref HEAD
- branch is not created yet. So, this also looks at show-ref
- to double-check.
-}
current :: Repo -> IO (Maybe Branch)