Make --node-opts optional
commit51823aee7f0f2d9880683a5c68236d4acf5bc022
authorPhil Freeman <paf31@cantab.net>
dateFri 27 Feb 2015, 17:42 (12 years ago)
parent2eb5852
psci/Main.hs+1
@@ -640,6 +640,7 @@ nodeFlagsFlag :: Parser [String]
640640nodeFlagsFlag = option parser $
641641 long "node-opts"
642642 <> metavar "NODE_OPTS"
643+ <> value []
643644 <> Opts.help "Flags to pass to node, separated by spaces"
644645 where
645646 parser = words <$> str