de-Maybe remoteGitConfig

It's always set, so does not need to be a Maybe.

Command/Sync.hs

@@ -417,7 +417,7 @@ pushRemote o remote (Just branch, _) = stopUnless (pure (pushOption o) <&&> need
 	-- Do updateInstead emulation for remotes on eg removable drives
 	-- formatted FAT, where the post-update hook won't run.
 	postpushupdate
-		| maybe False annexCrippledFileSystem (remoteGitConfig (Remote.gitconfig remote)) = 
+		| annexCrippledFileSystem (remoteGitConfig (Remote.gitconfig remote)) = 
 			case Git.repoWorkTree (Remote.repo remote) of
 				Nothing -> return True
 				Just wt -> ifM (Remote.Git.onLocal remote needUpdateInsteadEmulation)

Remote/GCrypt.hs

@@ -119,7 +119,7 @@ gen' r u c gc = do
 		, config = c
 		, localpath = localpathCalc r
 		, repo = r
-		, gitconfig = gc { remoteGitConfig = Just $ extractGitConfig r }
+		, gitconfig = gc { remoteGitConfig = extractGitConfig r }
 		, readonly = Git.repoIsHttp r
 		, availability = availabilityCalc r
 		, remotetype = remote

Remote/Git.hs

@@ -165,8 +165,7 @@ gen r u c gc
 			, config = c
 			, localpath = localpathCalc r
 			, repo = r
-			, gitconfig = gc
+			, gitconfig = gc { remoteGitConfig = extractGitConfig r }
-				{ remoteGitConfig = Just $ extractGitConfig r }
 			, readonly = Git.repoIsHttp r
 			, availability = availabilityCalc r
 			, remotetype = remote
@@ -351,7 +350,7 @@ keyUrls r key = map tourl locs'
 	locs' = map (replace "\\" "/") locs
 #endif
 	remoteconfig = gitconfig r
-	cfg = fromJust $ remoteGitConfig remoteconfig
+	cfg = remoteGitConfig remoteconfig
 
 dropKey :: Remote -> Key -> Annex Bool
 dropKey r key
@@ -520,7 +519,7 @@ copyFromRemoteCheap :: Remote -> Key -> AssociatedFile -> FilePath -> Annex Bool
 copyFromRemoteCheap r key af file
 	| not $ Git.repoIsUrl (repo r) = guardUsable (repo r) (return False) $ liftIO $ do
 		loc <- gitAnnexLocation key (repo r) $
-			fromJust $ remoteGitConfig $ gitconfig r
+			remoteGitConfig $ gitconfig r
 		ifM (doesFileExist loc)
 			( do
 				absloc <- absPath loc

Remote/P2P.hs

@@ -63,7 +63,7 @@ chainGen addr r u c gc = do
 		, config = c
 		, localpath = Nothing
 		, repo = r
-		, gitconfig = gc { remoteGitConfig = Just $ extractGitConfig r }
+		, gitconfig = gc { remoteGitConfig = extractGitConfig r }
 		, readonly = False
 		, availability = GloballyAvailable
 		, remotetype = remote

Types/GitConfig.hs

@@ -88,6 +88,7 @@ data GitConfig = GitConfig
 	, receiveDenyCurrentBranch :: DenyCurrentBranch
 	, gcryptId :: Maybe String
 	, gpgCmd :: GpgCmd
+	, gitConfigRepo :: Git.Repo
 	}
 
 extractGitConfig :: Git.Repo -> GitConfig
@@ -148,6 +149,7 @@ extractGitConfig r = GitConfig
 	, receiveDenyCurrentBranch = getDenyCurrentBranch r
 	, gcryptId = getmaybe "core.gcrypt-id"
 	, gpgCmd = mkGpgCmd (getmaybe "gpg.program")
+	, gitConfigRepo = r
 	}
   where
 	getbool k d = fromMaybe d $ getmaybebool k
@@ -216,7 +218,7 @@ data RemoteGitConfig = RemoteGitConfig
 	, remoteAnnexHookType :: Maybe String
 	, remoteAnnexExternalType :: Maybe String
 	{- A regular git remote's git repository config. -}
-	, remoteGitConfig :: Maybe GitConfig
+	, remoteGitConfig :: GitConfig
 	}
 
 extractRemoteGitConfig :: Git.Repo -> String -> RemoteGitConfig
@@ -252,7 +254,7 @@ extractRemoteGitConfig r remotename = RemoteGitConfig
 	, remoteAnnexDdarRepo = getmaybe "ddarrepo"
 	, remoteAnnexHookType = notempty $ getmaybe "hooktype"
 	, remoteAnnexExternalType = notempty $ getmaybe "externaltype"
-	, remoteGitConfig = Nothing
+	, remoteGitConfig = extractGitConfig r
 	}
   where
 	getbool k d = fromMaybe d $ getmaybebool k