remove Read instance for Ref

Removed instance, got it all to build using fromRef. (With a few things
that really need to show something using a ref for debugging stubbed out.)

Then added back Read instance, and made Logs.View use it for serialization.
This changes the view log format.
This commit is contained in:
Joey Hess 2014-02-19 01:09:17 -04:00
parent eb7b8747f9
commit 4e0be2792b
32 changed files with 101 additions and 104 deletions

View file

@ -36,12 +36,12 @@ data DiffTreeItem = DiffTreeItem
{- Diffs two tree Refs. -}
diffTree :: Ref -> Ref -> Repo -> IO ([DiffTreeItem], IO Bool)
diffTree src dst = getdiff (Param "diff-tree")
[Param (show src), Param (show dst)]
[Param (fromRef src), Param (fromRef dst)]
{- Diffs two tree Refs, recursing into sub-trees -}
diffTreeRecursive :: Ref -> Ref -> Repo -> IO ([DiffTreeItem], IO Bool)
diffTreeRecursive src dst = getdiff (Param "diff-tree")
[Param "-r", Param (show src), Param (show dst)]
[Param "-r", Param (fromRef src), Param (fromRef dst)]
{- Diffs between a tree and the index. Does nothing if there is not yet a
- commit in the repository. -}
@ -61,7 +61,7 @@ diffIndex' :: Ref -> [CommandParam] -> Repo -> IO ([DiffTreeItem], IO Bool)
diffIndex' ref params repo =
ifM (Git.Ref.headExists repo)
( getdiff (Param "diff-index")
( params ++ [Param $ show ref] )
( params ++ [Param $ fromRef ref] )
repo
, return ([], return True)
)