please sonar using C++11 constructs

diff --git a/include/xbt/exception.hpp b/include/xbt/exception.hpp
index 4391ffe..9be76a2 100644 (file)
--- a/include/xbt/exception.hpp
+++ b/include/xbt/exception.hpp
@@ -40,8 +40,9 @@ typedef std::vector<xbt_backtrace_location_t> Backtrace;
  *
  *  @ingroup XBT_ex
  */
-struct ThrowPoint {
-  ThrowPoint() {}
+class ThrowPoint {
+ public:
+  ThrowPoint() = default;
   ThrowPoint(const char* file, int line, const char* function) :
     file(file), line(line), function(function) {}
   const char* file = nullptr;