X.Prelude: Concat modifier keys instead of unwording

Instead of printing "M- S- C-", print "M-S-C".
This commit is contained in:
slotThe 2022-02-05 10:32:40 +01:00
parent 493b6adbc4
commit e6b50c5dd6

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@ -91,7 +91,7 @@ keymaskToString :: KeyMask -- ^ Num lock mask
-> KeyMask -- ^ Modifier mask
-> String
keymaskToString numLockMask msk =
unwords . reverse . fst . foldr go ([], msk) $ masks
concat . reverse . fst . foldr go ([], msk) $ masks
where
masks :: [(KeyMask, String)]
masks = map (\m -> (m, show m))