From acdf96947c4973decbdeb28d081b62e77072c8ef Mon Sep 17 00:00:00 2001
From: Avi Kivity <avi@cloudius-systems.com>
Date: Mon, 18 Aug 2014 00:23:19 +0300
Subject: [PATCH] fix promise deleted copy constructor

---
 reactor.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/reactor.hh b/reactor.hh
index e8b5e4e509..b3b5db3e91 100644
--- a/reactor.hh
+++ b/reactor.hh
@@ -175,7 +175,7 @@ public:
         }
     }
     promise& operator=(promise&&);
-    void operator=(const T&) = delete;
+    void operator=(const promise&) = delete;
     future<T> get_future();
     void set_value(const T& result) { _state->set(result); }
     void set_value(T&& result)  { _state->set(std::move(result)); }