--- a/src/ai/api/ai_event.hpp	Thu Jul 19 22:39:43 2007 +0000
+++ b/src/ai/api/ai_event.hpp	Thu Jul 19 22:41:38 2007 +0000
@@ -23,6 +23,9 @@
 		AI_ET_CRASHED_VEHICLE,
 	};
 
+	/**
+	 * Constructor of AIEvent, to get the type of event.
+	 */
 	AIEvent(AIEvent::AIEventType type) :
 		type(type)
 	{}