X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2FbasicTypes%2FVarEnv.lhs;h=4c31b24f09218144418782fce9e2d83df30ba241;hb=579bc757533c8c9e5beabe5b21daddd922c1af75;hp=8274661be61b55e05aee3cee1e9d1fce704ebbfe;hpb=a5eb4495c007e6025476c2bdab83e3c2e0f30c3f;p=ghc-hetmet.git

diff --git a/compiler/basicTypes/VarEnv.lhs b/compiler/basicTypes/VarEnv.lhs
index 8274661..4c31b24 100644
--- a/compiler/basicTypes/VarEnv.lhs
+++ b/compiler/basicTypes/VarEnv.lhs
@@ -23,7 +23,6 @@ module VarEnv (
 	extendInScopeSet, extendInScopeSetList, extendInScopeSetSet, 
 	modifyInScopeSet,
 	getInScopeVars, lookupInScope, elemInScopeSet, uniqAway, 
-	mapInScopeSet,
 
 	-- RnEnv2 and its operations
 	RnEnv2, mkRnEnv2, rnBndr2, rnBndrs2, rnOccL, rnOccR, inRnEnvL, inRnEnvR,
@@ -92,9 +91,6 @@ modifyInScopeSet (InScope in_scope n) old_v new_v = InScope (extendVarEnv in_sco
 delInScopeSet :: InScopeSet -> Var -> InScopeSet
 delInScopeSet (InScope in_scope n) v = InScope (in_scope `delVarEnv` v) n
 
-mapInScopeSet :: (Var -> Var) -> InScopeSet -> InScopeSet
-mapInScopeSet f (InScope in_scope n) = InScope (mapVarEnv f in_scope) n
-
 elemInScopeSet :: Var -> InScopeSet -> Bool
 elemInScopeSet v (InScope in_scope _) = v `elemVarEnv` in_scope