X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Ftypecheck%2FTcInteract.lhs;h=0d93dd3881560f76bfe2dd3fa792793f90f89761;hb=28879d9b3afe1812810d42f14eda6dfa4aa6dc73;hp=f0edcc97f49106a1ddec382dba3271db02173e88;hpb=2b0c363dcaa51295571bc72a2fa0b72bf0ff353a;p=ghc-hetmet.git

diff --git a/compiler/typecheck/TcInteract.lhs b/compiler/typecheck/TcInteract.lhs
index f0edcc9..0d93dd3 100644
--- a/compiler/typecheck/TcInteract.lhs
+++ b/compiler/typecheck/TcInteract.lhs
@@ -999,14 +999,7 @@ doInteractWithInert
 -- Fall-through case for all other situations
 doInteractWithInert _ workItem = noInteraction workItem
 
---------------------------------------------
-combineCtLoc :: CtFlavor -> CtFlavor -> WantedLoc
--- Precondition: At least one of them should be wanted 
-combineCtLoc (Wanted loc) _ = loc 
-combineCtLoc _ (Wanted loc) = loc 
-combineCtLoc _ _ = panic "Expected one of wanted constraints (BUG)" 
-
-
+-------------------------
 -- Equational Rewriting 
 rewriteDict  :: (CoVar, TcTyVar, Xi) -> (DictId, CtFlavor, Class, [Xi]) -> TcS CanonicalCt
 rewriteDict (cv,tv,xi) (dv,gw,cl,xis)