X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=ghc%2Fcompiler%2Ftypecheck%2FTcInstDcls.lhs;fp=ghc%2Fcompiler%2Ftypecheck%2FTcInstDcls.lhs;h=6049fe598c4f46840faa9c140fa0ec8db01ec7ae;hb=5f3bef9e47e5ba78983c5081eacaee00f953279d;hp=d428fd077247e238c3f6abc86c65ddb40fc6238f;hpb=09a35a9a09da47e841974b543421105809ee661c;p=ghc-hetmet.git

diff --git a/ghc/compiler/typecheck/TcInstDcls.lhs b/ghc/compiler/typecheck/TcInstDcls.lhs
index d428fd0..6049fe5 100644
--- a/ghc/compiler/typecheck/TcInstDcls.lhs
+++ b/ghc/compiler/typecheck/TcInstDcls.lhs
@@ -34,7 +34,7 @@ import Var		( Id, idName, idType )
 import MkId		( mkDictFunId, rUNTIME_ERROR_ID )
 import FunDeps		( checkInstFDs )
 import Name		( Name, getSrcLoc )
-import NameSet		( unitNameSet, emptyNameSet, unionNameSets )
+import NameSet		( unitNameSet, emptyNameSet )
 import UnicodeUtil	( stringToUtf8 )
 import Maybe		( catMaybes )
 import SrcLoc		( srcLocSpan, unLoc, noLoc, Located(..), srcSpanStart )