display cmdparamdesc in optparse-applicative usage messages

Since optparse-applicative display "FOO" as "[FOO]", the paramOptional
modifier which wrapped it in square brackets was removed from most places.
This commit is contained in:
Joey Hess 2015-07-08 13:39:11 -04:00
parent a2ba701056
commit 3125da54f6
7 changed files with 15 additions and 11 deletions

View file

@ -80,7 +80,7 @@ type StatState = StateT StatInfo Annex
cmd :: Command
cmd = noCommit $ dontCheck repoExists $ withOptions (jsonOption : bytesOption : annexedMatchingOptions) $
command "info" (paramOptional $ paramRepeating paramItem) seek SectionQuery
command "info" (paramRepeating paramItem) seek SectionQuery
"shows information about the specified item or the repository as a whole"
seek :: CommandSeek