Add missing reference to the readme example

eXpl0it3r · Feb 16, 2024 · faa3f4e · faa3f4e
1 parent 322778c
commit faa3f4e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -23,7 +23,7 @@ int main()
     const auto message = DummyMessage{ .important_value = 100 };
 
     bus.subscribe<DummyMessage>(
-        [](const DummyMessage message)
+        [](const DummyMessage& message)
         {
             std::cout << "Important value: " << message.important_value << "\n";
         }