[commit: Cabal] master: When a package seems ok, say so (65106db)

[Ian Lynagh]

Repository : ssh://darcs.haskell.org//srv/darcs/packages/Cabal

On branch  : master

http://hackage.haskell.org/trac/ghc/changeset/65106dbae6769a75f120f7979417e6c4575ab068

>---------------------------------------------------------------

commit 65106dbae6769a75f120f7979417e6c4575ab068
Author: Lennart Kolmodin <kolmodin at gentoo.org>
Date:   Thu Feb 21 21:31:26 2008 +0000

    When a package seems ok, say so

>---------------------------------------------------------------

 cabal-install/Hackage/Check.hs |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/cabal-install/Hackage/Check.hs b/cabal-install/Hackage/Check.hs
index 3127065..0603c4c 100644
--- a/cabal-install/Hackage/Check.hs
+++ b/cabal-install/Hackage/Check.hs
@@ -15,7 +15,7 @@ module Hackage.Check (
     check
   ) where
 
-import Control.Monad ( unless )
+import Control.Monad ( when, unless )
 
 import Distribution.PackageDescription.Parse ( readPackageDescription )
 import Distribution.PackageDescription.Check
@@ -74,3 +74,7 @@ check verbosity = do
 
     unless (null errors) $ do
         putStrLn "Hackage would reject this package."
+
+    when (null packageChecks) $ do
+        putStrLn "No errors or warnings could be found in the package."
+