module-system.md

@@ -80,7 +80,7 @@ There is a good case to be made for permitting the inclusion of function signatu
 
 
 
-If we /required/ signatures in export lists (and always required a full export list too), this would solve the recursive module problem very simply.  The export list would represent exactly the information currently contained in ghc's hs-boot files (and nhc98's hand-written .hi bootstrapping method).
+If we /required/ signatures in export lists (and always required a full export list too), this would solve the recursive module problem for some compilers very simply.  The export list would represent exactly the information currently contained in ghc's hs-boot files (and nhc98's hand-written .hi bootstrapping method). Other compilers such as jhc and helium have no problem with recursive modules as is.
 
 
 # Permit qualified exports