Change an assert to a warn

[ghc-hetmet.git] / compiler / typecheck / TcTyFuns.lhs

diff --git a/compiler/typecheck/TcTyFuns.lhs b/compiler/typecheck/TcTyFuns.lhs
index db65c41..68e2051 100644 (file)
--- a/compiler/typecheck/TcTyFuns.lhs
+++ b/compiler/typecheck/TcTyFuns.lhs
@@ -315,7 +315,7 @@ no further propoagation is possible.
 --
 normaliseEqs :: [Inst] -> TcM EqConfig
 normaliseEqs eqs 
-  = do { ASSERTM2( allM wantedEqInstIsUnsolved eqs, ppr eqs )
+  = do { WARNM2( anyM wantedEqInstIsUnsolved eqs, ppr eqs )
        ; traceTc $ ptext (sLit "Entering normaliseEqs")
 
        ; eqss <- mapM normEqInst eqs
@@ -1599,10 +1599,9 @@ somethingdifferent message.
 eqInstMisMatch :: Inst -> TcM a
 eqInstMisMatch inst
   = ASSERT( isEqInst inst )
-    setErrCtxt ctxt $ failWithMisMatch ty_act ty_exp
+    setInstCtxt (instLoc inst) $ failWithMisMatch ty_act ty_exp
   where
     (ty_act, ty_exp) = eqInstTys inst
-    InstLoc _ _ ctxt = instLoc   inst
 
 -----------------------
 failWithMisMatch :: TcType -> TcType -> TcM a