@@ -1888,7 +1888,9 @@ getPort (_:xs) = getPort xs
1888opt :: (Opt -> Maybe a) -> [Opt] -> [a]
1888opt :: (Opt -> Maybe a) -> [Opt] -> [a]
1889opt = mapMaybe
1889opt = mapMaybe
1891−ver = showVersion version ++ "-" ++ gitHash
1891+ver = showVersion version ++ suffix
1893+ suffix = if gitHash =="" then "" else "-" ++ gitHash
1893defaultPort :: PortID
1895defaultPort :: PortID
1894defaultPort = PortNumber (fromIntegral 4294)
1896defaultPort = PortNumber (fromIntegral 4294)