From b1201addc7ceb8f1fcdc378071ec6f5ab5b3f7ab Mon Sep 17 00:00:00 2001
From: "Emilio G. Cota" <cota@braap.org>
Date: Mon, 27 Apr 2015 12:45:32 -0400
Subject: coroutine: remove unnecessary parentheses in qemu_co_queue_empty

Signed-off-by: Emilio G. Cota <cota@braap.org>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
---
 qemu-coroutine-lock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qemu-coroutine-lock.c b/qemu-coroutine-lock.c
index e4860ae42f..6b4903334b 100644
--- a/qemu-coroutine-lock.c
+++ b/qemu-coroutine-lock.c
@@ -108,7 +108,7 @@ bool qemu_co_enter_next(CoQueue *queue)
 
 bool qemu_co_queue_empty(CoQueue *queue)
 {
-    return (QTAILQ_FIRST(&queue->entries) == NULL);
+    return QTAILQ_FIRST(&queue->entries) == NULL;
 }
 
 void qemu_co_mutex_init(CoMutex *mutex)
-- 
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