diff --git a/include/SDL_events.h b/include/SDL_events.h
index a6ccb80a9..4eaf09563 100644
--- a/include/SDL_events.h
+++ b/include/SDL_events.h
@@ -336,7 +336,7 @@ typedef struct SDL_MultiGestureEvent
     SDL_TouchID touchId;        /**< The touch device index */
     float dTheta;
     float dDist;
-    float x;  //currently 0...1. Change to screen coords?
+    float x;  /* currently 0...1. Change to screen coords? */
     float y;  
     Uint16 numFingers;
     Uint16 padding;