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Diffstat (limited to 'Git/Types.hs')
-rw-r--r-- | Git/Types.hs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Git/Types.hs b/Git/Types.hs index 57e5ca6e2..4765aad6c 100644 --- a/Git/Types.hs +++ b/Git/Types.hs @@ -41,7 +41,7 @@ data Repo = Repo {- A git ref. Can be a sha1, or a branch or tag name. -} newtype Ref = Ref String - deriving (Eq) + deriving (Eq, Ord) instance Show Ref where show (Ref v) = v |