showStart variant for when there's no worktree file

Clean up some uses of showStart with "" for the file,
or in some cases, a non-filename description string. That would
generate bad json, although none of the commands doing that
supported --json.

Using "" for the file resulted in output like "foo  rest";
now the extra space is eliminated.

This commit was sponsored by Fernando Jimenez on Patreon.
This commit is contained in:
Joey Hess 2017-11-28 14:40:26 -04:00
parent d6d8f72957
commit 4781ca297b
No known key found for this signature in database
GPG key ID: DB12DB0FF05F8F38
46 changed files with 74 additions and 67 deletions

View file

@ -189,7 +189,7 @@ same a b
{- reads the config of a remote, with progress display -}
scan :: Git.Repo -> Annex Git.Repo
scan r = do
showStart "map" $ Git.repoDescribe r
showStart' "map" (Just $ Git.repoDescribe r)
v <- tryScan r
case v of
Just r' -> do