some cosmetics to please sonar

[simgrid.git] / src / s4u / s4u_engine.cpp

diff --git a/src/s4u/s4u_engine.cpp b/src/s4u/s4u_engine.cpp
index 967f077..0906e7d 100644 (file)
--- a/src/s4u/s4u_engine.cpp
+++ b/src/s4u/s4u_engine.cpp
@@ -23,8 +23,8 @@ XBT_LOG_NEW_CATEGORY(s4u,"Log channels of the S4U (Simgrid for you) interface");
 
 namespace simgrid {
 namespace s4u {
-xbt::signal<void(void)> onPlatformCreated;
-xbt::signal<void(void)> onSimulationEnd;
+xbt::signal<void()> onPlatformCreated;
+xbt::signal<void()> onSimulationEnd;
 
 Engine *Engine::instance_ = nullptr; /* That singleton is awful, but I don't see no other solution right now. */