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[Qemu-devel] [PULL 34/42] coroutine: remove unnecessary parentheses in q


From: Michael Tokarev
Subject: [Qemu-devel] [PULL 34/42] coroutine: remove unnecessary parentheses in qemu_co_queue_empty
Date: Thu, 30 Apr 2015 08:08:47 +0300

From: "Emilio G. Cota" <address@hidden>

Signed-off-by: Emilio G. Cota <address@hidden>
Signed-off-by: Michael Tokarev <address@hidden>
---
 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 e4860ae..6b49033 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)
-- 
2.1.4




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