Use ACE_GUARD_RETURN macro in LockedQueue::next to guarrantee the lock is acquired before changing the queue´s properties

--HG--
branch : trunk

1 files changed, 2 insertions, 1 deletions

diff --git a/src/shared/LockedQueue.h b/src/shared/LockedQueue.h
index c07ffcacb02..fd0a0d5d22d 100644
--- a/src/shared/LockedQueue.h
+++ b/src/shared/LockedQueue.h
@@ -68,7 +68,8 @@ namespace ACE_Based
             //! Gets the next result in the queue, if any.
             bool next(T& result)
             {
-                ACE_Guard<LockType> g(this->_lock);
+               // ACE_Guard<LockType> g(this->_lock);
+                ACE_GUARD_RETURN (LockType, g, this->_lock, false);
 
                 if (_queue.empty())
                     return false;