X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2Ftypecheck%2FTcRnTypes.lhs;h=eb1cd0427111f1af107c0e4c3a5f65231bed1566;hp=2ea26a82457f387aa4efa71611a625c8fbdfec4c;hb=3f1b316d7035c55cd712cd39a9981339bcef2e8c;hpb=6d2b0ae3ae3296cb6cdd496cbf85b897c7ce150b

diff --git a/compiler/typecheck/TcRnTypes.lhs b/compiler/typecheck/TcRnTypes.lhs
index 2ea26a8..eb1cd04 100644
--- a/compiler/typecheck/TcRnTypes.lhs
+++ b/compiler/typecheck/TcRnTypes.lhs
@@ -1,4 +1,4 @@
-%
+
 % (c) The University of Glasgow 2006
 % (c) The GRASP Project, Glasgow University, 1992-2002
 %
@@ -152,7 +152,7 @@ data TcGblEnv
 		-- (Ids defined in this module start in the local envt, 
 		--  though they move to the global envt during zonking)
 
-	tcg_type_env_var :: TcRef TypeEnv,	
+	tcg_type_env_var :: TcRef TypeEnv,
 		-- Used only to initialise the interface-file
 		-- typechecker in initIfaceTcRn, so that it can see stuff
 		-- bound in this module when dealing with hi-boot recursions
@@ -369,7 +369,7 @@ type ThLevel = Int
 	-- Incremented when going inside a bracket,
 	-- decremented when going inside a splice
 	-- NB: ThLevel is one greater than the 'n' in Fig 2 of the
-	--     original "Template meta-programmign for Haskell" paper
+	--     original "Template meta-programming for Haskell" paper
 
 impLevel, topLevel :: ThLevel
 topLevel = 1	-- Things defined at top level of this module
@@ -661,7 +661,7 @@ data Inst
 				    -- Includes coercion variables
 				    --   mentioned in tci_reft
 	tci_reft   :: Refinement,
-	tci_given  :: [Inst],	    -- Only Dicts
+	tci_given  :: [Inst],	    -- Only Dicts and EqInsts
 				    --   (no Methods, LitInsts, ImplicInsts)
 	tci_wanted :: [Inst],	    -- Only Dicts and ImplicInsts
 				    --   (no Methods or LitInsts)