diff options
Diffstat (limited to 'Git/RefLog.hs')
| -rw-r--r-- | Git/RefLog.hs | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/Git/RefLog.hs b/Git/RefLog.hs index 98c9d66..57f35e9 100644 --- a/Git/RefLog.hs +++ b/Git/RefLog.hs @@ -1,6 +1,6 @@ {- git reflog interface - - - Copyright 2013 Joey Hess <joey@kitenet.net> + - Copyright 2013 Joey Hess <id@joeyh.name> - - Licensed under the GNU GPL version 3 or higher. -} @@ -14,9 +14,17 @@ import Git.Sha {- Gets the reflog for a given branch. -} get :: Branch -> Repo -> IO [Sha] -get b = mapMaybe extractSha . lines <$$> pipeReadStrict - [ Param "log" - , Param "-g" - , Param "--format=%H" - , Param (fromRef b) - ] +get b = getMulti [b] + +{- Gets reflogs for multiple branches. -} +getMulti :: [Branch] -> Repo -> IO [Sha] +getMulti bs = get' (map (Param . fromRef) bs) + +get' :: [CommandParam] -> Repo -> IO [Sha] +get' ps = mapMaybe extractSha . lines <$$> pipeReadStrict ps' + where + ps' = catMaybes + [ Just $ Param "log" + , Just $ Param "-g" + , Just $ Param "--format=%H" + ] ++ ps |