X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2Futils%2FBag.lhs;h=481dedfd8e48497a2a82d08bcb64d0a34151b958;hb=ea551d6a25581168f790a08c43bb09bda8c314f6;hp=e53d23dc0cfd8083c4e2de73279592728e9e41aa;hpb=e4cdbb7b821b1ee6dfb0d7a5ef7275edab6a0520;p=ghc-hetmet.git

diff --git a/compiler/utils/Bag.lhs b/compiler/utils/Bag.lhs
index e53d23d..481dedf 100644
--- a/compiler/utils/Bag.lhs
+++ b/compiler/utils/Bag.lhs
@@ -22,6 +22,9 @@ import Outputable
 import Util ( isSingleton )
 
 import Data.List ( partition )
+
+infixr 3 `consBag`
+infixl 3 `snocBag`
 \end{code}
 
 
@@ -178,5 +181,5 @@ bagToList b = foldrBag (:) [] b
 
 \begin{code}
 instance (Outputable a) => Outputable (Bag a) where
-    ppr bag = char '<' <> pprWithCommas ppr (bagToList bag) <> char '>'
+    ppr bag = braces (pprWithCommas ppr (bagToList bag))
 \end{code}