FIX #2677

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

diff --git a/compiler/typecheck/FamInst.lhs b/compiler/typecheck/FamInst.lhs
index 5a3a664..609c0ba 100644 (file)
--- a/compiler/typecheck/FamInst.lhs
+++ b/compiler/typecheck/FamInst.lhs
@@ -178,7 +178,8 @@ checkForConflicts inst_envs famInst
                -- We use tcInstSkolType because we don't want to allocate
                -- fresh *meta* type variables.  
 
-       ; skol_tvs <- tcInstSkolTyVars FamInstSkol (tyConTyVars (famInstTyCon famInst))
+       ; skol_tvs <- tcInstSkolTyVars FamInstSkol 
+                                      (tyConTyVars (famInstTyCon famInst))
        ; let conflicts = lookupFamInstEnvConflicts inst_envs famInst skol_tvs
        ; unless (null conflicts) $
           conflictInstErr famInst (fst (head conflicts))