Update code snippet in parserFailure haddocks

ShowHelpText takes an extra argument now so the snippet was failing compilation.
pcapriotti · Aug 16, 2022 · 30a9b61 · 30a9b61
1 parent 362c61c
commit 30a9b61
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Options/Applicative/Extra.hs b/src/Options/Applicative/Extra.hs
@@ -153,7 +153,7 @@ execParserPure pprefs pinfo args =
 --
 -- This function can be used, for example, to show the help text for a parser:
 --
--- @handleParseResult . Failure $ parserFailure pprefs pinfo ShowHelpText mempty@
+-- @handleParseResult . Failure $ parserFailure pprefs pinfo (ShowHelpText Nothing) mempty@
 parserFailure :: ParserPrefs -> ParserInfo a
               -> ParseError -> [Context]
               -> ParserFailure ParserHelp