C89 comment

spine-c/src/spine/Animation.c

@@ -519,7 +519,7 @@ void _EventTimeline_apply (const Timeline* timeline, Skeleton* skeleton, float l
 	EventTimeline* self = (EventTimeline*)timeline;
 	int frameIndex;
 
-	if (lastTime >= self->frames[self->framesLength - 1]) return; // Last time is after last frame.
+	if (lastTime >= self->frames[self->framesLength - 1]) return; /* Last time is after last frame. */
 
 	if (lastTime > time) {
 		/* Fire events after last time for looped animations. */