From: simonmar <unknown>
Date: Tue, 11 Jul 2000 16:41:19 +0000 (+0000)
Subject: [project @ 2000-07-11 16:41:19 by simonmar]
X-Git-Tag: Approximately_9120_patches~4034
X-Git-Url: http://git.megacz.com/?a=commitdiff_plain;h=3d55e10dc73686137dee428cf17390663b5127b5;p=ghc-hetmet.git

[project @ 2000-07-11 16:41:19 by simonmar]
reinstate used import
---

diff --git a/ghc/compiler/typecheck/TcEnv.lhs b/ghc/compiler/typecheck/TcEnv.lhs
index 30999e8..c99244d 100644
--- a/ghc/compiler/typecheck/TcEnv.lhs
+++ b/ghc/compiler/typecheck/TcEnv.lhs
@@ -72,6 +72,7 @@ import Unique		( pprUnique10, Unique, Uniquable(..) )
 import UniqFM
 import Unique		( Uniquable(..) )
 import Util		( zipEqual, zipWith3Equal, mapAccumL )
+import VarEnv		( TyVarSubstEnv )
 import SrcLoc		( SrcLoc )
 import FastString	( FastString )
 import Maybes