[project @ 2002-11-28 10:04:15 by simonpj]

[ghc-hetmet.git] / ghc / compiler / coreSyn / CoreTidy.lhs

diff --git a/ghc/compiler/coreSyn/CoreTidy.lhs b/ghc/compiler/coreSyn/CoreTidy.lhs
index 7e50e9c..4443774 100644 (file)
--- a/ghc/compiler/coreSyn/CoreTidy.lhs
+++ b/ghc/compiler/coreSyn/CoreTidy.lhs
@@ -169,6 +169,7 @@ tidyIdBndr env@(tidy_env, var_env) id
        -- 
        -- All nested Ids now have the same IdInfo, namely none,
        -- which should save some space.
+       -- But note that tidyLetBndr puts some of it back.
         ty'              = tidyType env (idType id)
        id'               = mkUserLocal occ' (idUnique id) ty' noSrcLoc
        var_env'          = extendVarEnv var_env id id'