add lob

src/event/event_manager.hpp

@@ -23,7 +23,9 @@ namespace VE
 
     void disconnect(std::string key) 
     {
-      m_funcs.erase(key);
+      auto it = m_funcs.find(key);
+      m_funcs.erase(it);
+      hack::log()("delete", m_funcs.size());
     }
 
     void emit(event e)