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-rw-r--r--scratch/brilliant/Keyboard.hs1
1 files changed, 1 insertions, 0 deletions
diff --git a/scratch/brilliant/Keyboard.hs b/scratch/brilliant/Keyboard.hs
index c5baaa5f2474..885acb29e4cd 100644
--- a/scratch/brilliant/Keyboard.hs
+++ b/scratch/brilliant/Keyboard.hs
@@ -6,6 +6,7 @@ import qualified Data.List as List
 --------------------------------------------------------------------------------
 
 newtype Keyboard = Keyboard [[Char]]
+  deriving (Eq)
 
 instance Show Keyboard where
   show (Keyboard xxs) =