Substantial improvements to coercion optimisation

[ghc-hetmet.git] / compiler / types / Unify.lhs

diff --git a/compiler/types/Unify.lhs b/compiler/types/Unify.lhs
index 7195e5b..a9586b6 100644 (file)
--- a/compiler/types/Unify.lhs
+++ b/compiler/types/Unify.lhs
@@ -16,7 +16,7 @@ module Unify (
        Refinement, emptyRefinement, isEmptyRefinement, 
        matchRefine, refineType, refinePred, refineResType,
 
-        -- side-effect free unification
+        -- Side-effect free unification
         tcUnifyTys, BindFlag(..)
 
    ) where