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{- git merging
-
- Copyright 2012, 2014 Joey Hess <id@joeyh.name>
-
- Licensed under the GNU GPL version 3 or higher.
-}
module Git.Merge where
import Common
import Git
import Git.Command
import Git.BuildVersion
import Git.Branch (CommitMode(..))
{- Avoids recent git's interactive merge. -}
mergeNonInteractive :: Ref -> CommitMode -> Repo -> IO Bool
mergeNonInteractive branch commitmode
| older "1.7.7.6" = merge [Param $ fromRef branch]
| otherwise = merge $ [Param "--no-edit", Param $ fromRef branch]
where
merge ps = runBool $ cp ++ [Param "merge"] ++ ps
cp
| commitmode == AutomaticCommit =
[Param "-c", Param "commit.gpgsign=false"]
| otherwise = []
{- Stage the merge into the index, but do not commit it.-}
stageMerge :: Ref -> Repo -> IO Bool
stageMerge branch = runBool
[ Param "merge"
, Param "--quiet"
, Param "--no-commit"
-- Without this, a fast-forward merge is done, since it involves no
-- commit.
, Param "--no-ff"
, Param $ fromRef branch
]
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