From a90efdd4f5cc274e50b4a667a9ab6cbec9020e58 Mon Sep 17 00:00:00 2001
From: Simon MacMullen <simon@rabbitmq.com>
Date: Thu, 12 Apr 2012 17:07:08 +0100
Subject: Cosmetic

---
 src/dtree.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/dtree.erl b/src/dtree.erl
index b455a548..ca2d30cf 100644
--- a/src/dtree.erl
+++ b/src/dtree.erl
@@ -91,7 +91,7 @@ take(PKs, SK, {P, S}) ->
         none         -> {[], {P, S}};
         {value, PKS} -> TakenPKS = gb_sets:from_list(PKs),
                         PKSInter = gb_sets:intersection(PKS, TakenPKS),
-                        PKSDiff  = gb_sets_difference(PKS, PKSInter),
+                        PKSDiff  = gb_sets_difference  (PKS, PKSInter),
                         {KVs, P1} = take2(PKSInter, SK, P),
                         {KVs, {P1, case gb_sets:is_empty(PKSDiff) of
                                        true  -> gb_trees:delete(SK, S);
-- 
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