Remove dead code (unused free list).

ioquatix · ioquatix · commit 90396c385715 · 2024-10-04T12:35:21.000+13:00
diff --git a/ext/io/event/selector/selector.h b/ext/io/event/selector/selector.h
@@ -98,8 +98,6 @@ struct IO_Event_Selector {
 	VALUE self;
 	VALUE loop;
 	
-	struct IO_Event_Selector_Queue *free;
-	
 	// Append to waiting (front/head of queue).
 	struct IO_Event_Selector_Queue *waiting;
 	// Process from ready (back/tail of queue).
