Use nub' instead of nub in some places, remove some unused nub imports

This commit is contained in:
peter.ljunglof
2012-08-29 21:48:34 +00:00
parent a7de16c34b
commit b416f5bbf7
6 changed files with 6 additions and 7 deletions

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@@ -25,7 +25,6 @@ import GF.Grammar.Grammar
import GF.Compile.ReadFiles
import Data.Char (toUpper)
import Data.List (nub)
import qualified Data.ByteString.Char8 as BS
import Control.Monad (foldM)
import System.Cmd (system)