From 9aad47f1162666431deee99884c523b1ff69cf98 Mon Sep 17 00:00:00 2001
From: "simonpj@microsoft.com" <unknown>
Date: Fri, 23 Oct 2009 16:16:31 +0000
Subject: [PATCH] Use braces rather than angle-brackets in debug-printing for
 Bags

---
 compiler/utils/Bag.lhs |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compiler/utils/Bag.lhs b/compiler/utils/Bag.lhs
index e53d23d..b7e92a3 100644
--- a/compiler/utils/Bag.lhs
+++ b/compiler/utils/Bag.lhs
@@ -178,5 +178,5 @@ 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}
-- 
1.7.10.4