typo
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@ -104,7 +104,7 @@ getLibName lib libmap = case M.lookup lib libmap of
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Nothing -> (nextfreename, M.insert lib nextfreename libmap)
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Nothing -> (nextfreename, M.insert lib nextfreename libmap)
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where
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where
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names = map (\c -> [c]) ['A' .. 'Z'] ++
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names = map (\c -> [c]) ['A' .. 'Z'] ++
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[[n, l] | n <- ['0' .. '9'], l <- ['A' .. 'Z']
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[[n, l] | n <- ['0' .. '9'], l <- ['A' .. 'Z']]
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used = S.fromList $ M.elems libmap
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used = S.fromList $ M.elems libmap
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nextfreename = fromMaybe (error "ran out of short library names!") $
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nextfreename = fromMaybe (error "ran out of short library names!") $
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headMaybe $ dropWhile (`S.member` used) names
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headMaybe $ dropWhile (`S.member` used) names
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