use C++11 constructs to please sonar

diff --git a/include/xbt/future.hpp b/include/xbt/future.hpp
index a374bec..4972da2 100644 (file)
--- a/include/xbt/future.hpp
+++ b/include/xbt/future.hpp
@@ -33,7 +33,7 @@ class Result {
     exception,
   };
 public:
-  Result() {}
+  Result() = default;
   ~Result() { this->reset(); }
 
   // Copy (if T is copyable) and move: