From 1a0ab0947a66ea448ae27b964d796c718783f770 Mon Sep 17 00:00:00 2001
From: Matthias Radestock <matthias@rabbitmq.com>
Date: Sat, 1 Jun 2013 22:39:33 +0100
Subject: fix types (transplanted from
 eec14a745dd738a98cfb83e86a2b077d4280e314)

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

diff --git a/src/priority_queue.erl b/src/priority_queue.erl
index 0dc19819..18e1e8d9 100644
--- a/src/priority_queue.erl
+++ b/src/priority_queue.erl
@@ -51,7 +51,7 @@
 
 -type(q() :: pqueue()).
 -type(priority() :: integer() | 'infinity').
--type(squeue() :: {queue, [any()], [any()]}).
+-type(squeue() :: {queue, [any()], [any()], non_neg_integer()}).
 -type(pqueue() ::  squeue() | {pqueue, [{priority(), squeue()}]}).
 
 -spec(new/0 :: () -> pqueue()).
-- 
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