Update lhs-boot files

[ghc-hetmet.git] / compiler / typecheck / TcUnify.lhs-boot

diff --git a/compiler/typecheck/TcUnify.lhs-boot b/compiler/typecheck/TcUnify.lhs-boot
index 8a1847e..b39573e 100644 (file)
--- a/compiler/typecheck/TcUnify.lhs-boot
+++ b/compiler/typecheck/TcUnify.lhs-boot
@@ -1,11 +1,11 @@
 \begin{code}
 module TcUnify where
-import TcType  ( TcTauType, BoxyType )
+import TcType  ( TcTauType, BoxySigmaType )
 import TcRnTypes( TcM )
 
 -- This boot file exists only to tie the knot between
 --             TcUnify and TcSimplify
 
 unifyType :: TcTauType -> TcTauType -> TcM ()
-zapToMonotype :: BoxyType -> TcM TcTauType
+zapToMonotype :: BoxySigmaType -> TcM TcTauType
 \end{code}