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

@ -51,7 +51,7 @@ start os = do
Nothing -> giveup "Need user-id parameter."
Just userid -> go uuid userid
else do
showStart "enable-tor" ""
showStart' "enable-tor" Nothing
gitannex <- liftIO readProgramFile
let ps = [Param (cmdname cmd), Param (show curruserid)]
sucommand <- liftIO $ mkSuCommand gitannex ps