From 2919b96d6576a0fa2bbe9c075d200c3061027850 Mon Sep 17 00:00:00 2001
From: Matthias Radestock <matthias@rabbitmq.com>
Date: Tue, 15 Mar 2011 17:21:19 +0000
Subject: cosmetic

---
 src/file_handle_cache.erl | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/file_handle_cache.erl b/src/file_handle_cache.erl
index e8e86c7c..4f036571 100644
--- a/src/file_handle_cache.erl
+++ b/src/file_handle_cache.erl
@@ -1150,12 +1150,10 @@ notify_age(CStates, AverageAge) ->
 
 notify_age0(Clients, CStates, Required) ->
     case [CState || CState <- CStates, CState#cstate.callback =/= undefined] of
-        [] ->
-            ok;
-        Notifications ->
-            {L1, L2} = lists:split(random:uniform(length(Notifications)),
-                                   Notifications),
-            notify(Clients, Required, L2 ++ L1)
+        []            -> ok;
+        Notifications -> S = random:uniform(length(Notifications)),
+                         {L1, L2} = lists:split(S, Notifications),
+                         notify(Clients, Required, L2 ++ L1)
     end.
 
 notify(_Clients, _Required, []) ->
-- 
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