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authorSimon MacMullen <simon@rabbitmq.com>2013-08-19 18:16:19 +0100
committerSimon MacMullen <simon@rabbitmq.com>2013-08-19 18:16:19 +0100
commitebb60751b05ac08827eef253e4401919fdf8add3 (patch)
tree428fa802861221dcff9fb0983cde40f33967447e
parent4c7d45452f762a148965a8f24cc8ee5c3183016e (diff)
downloadrabbitmq-server-ebb60751b05ac08827eef253e4401919fdf8add3.tar.gz
fix spec
-rw-r--r--src/priority_queue.erl3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/priority_queue.erl b/src/priority_queue.erl
index 9b24f09f..ef45ef66 100644
--- a/src/priority_queue.erl
+++ b/src/priority_queue.erl
@@ -65,7 +65,8 @@
-spec(out/1 :: (pqueue()) -> {empty | {value, any()}, pqueue()}).
-spec(join/2 :: (pqueue(), pqueue()) -> pqueue()).
-spec(filter/2 :: (fun ((any()) -> boolean()), pqueue()) -> pqueue()).
--spec(fold/3 :: (fun ((any(), any()) -> any()), any(), pqueue()) -> any()).
+-spec(fold/3 ::
+ (fun ((any(), priority(), any()) -> any()), any(), pqueue()) -> any()).
-spec(highest/1 :: (pqueue()) -> priority() | 'empty').
-endif.