lib/concurrent/promise.rb in concurrent-ruby-0.6.0.pre.2 vs lib/concurrent/promise.rb in concurrent-ruby-0.6.0

@@ -160,9 +160,10 @@
     end
 
     def synchronized_set_state!(success, value, reason)
       mutex.lock
       set_state!(success, value, reason)
+    ensure
       mutex.unlock
     end
   end
 end