X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=ghc%2Fcompiler%2Fiface%2FTcIface.lhs;h=51bf0288d74540250b21da065c26511c1f8465ef;hb=172dd51c1d53dd9d2550e1c10c30de945f81a2d8;hp=8c45b6922020e21eab07c57a37b306c29e673964;hpb=32c4b4b2e71ab2f44a567addefb40f3d4b0fecb8;p=ghc-hetmet.git

diff --git a/ghc/compiler/iface/TcIface.lhs b/ghc/compiler/iface/TcIface.lhs
index 8c45b69..51bf028 100644
--- a/ghc/compiler/iface/TcIface.lhs
+++ b/ghc/compiler/iface/TcIface.lhs
@@ -586,7 +586,7 @@ selectRules (Pool rules n_in n_out) type_env
 	| null gates' = (pool, rule:if_rules)
 	| otherwise   = ((gates',rule) : pool, if_rules)
 	where
-	  gates' = filter (`elemNameEnv` type_env) gates
+	  gates' = filter (not . (`elemNameEnv` type_env)) gates
 
 
 tcIfaceRule :: IfaceRule -> IfL IdCoreRule