Use "class" for a class.

diff --git a/include/xbt/ex.hpp b/include/xbt/ex.hpp
index e4958f9..1f7d0e1 100644 (file)
--- a/include/xbt/ex.hpp
+++ b/include/xbt/ex.hpp
@@ -25,8 +25,8 @@
  *
  *  @ingroup XBT_ex_c
  */
-struct XBT_PUBLIC xbt_ex : std::runtime_error, simgrid::xbt::WithContextException {
-
+class XBT_PUBLIC xbt_ex : public std::runtime_error, public simgrid::xbt::WithContextException {
+public:
   xbt_ex() :
     std::runtime_error("")
   {}