From c1a05f81b472d1031a215f75866c0653fa345e5b Mon Sep 17 00:00:00 2001
From: simonmar <unknown>
Date: Fri, 7 Oct 2005 11:01:47 +0000
Subject: [PATCH] [project @ 2005-10-07 11:01:47 by simonmar] Fix a bug I just
 found: hiding a package if later versions are exposed
 wasn't actually checking the exposed flag.

---
 ghc/compiler/main/Packages.lhs |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ghc/compiler/main/Packages.lhs b/ghc/compiler/main/Packages.lhs
index a357480..29e4dff 100644
--- a/ghc/compiler/main/Packages.lhs
+++ b/ghc/compiler/main/Packages.lhs
@@ -346,7 +346,8 @@ mkPackageState dflags orig_pkg_db = do
 		  where myname = pkgName (package p)
 			myversion = pkgVersion (package p)
 			a_later_version_is_exposed
-			  = not (null [ p | p <- pkgs1, let pkg = package p,
+			  = not (null [ p | p <- pkgs1, exposed p,
+					    let pkg = package p,
 					    pkgName pkg == myname,
 					    pkgVersion pkg > myversion ])
   --
-- 
1.7.10.4