better comment
diff --git a/src/libdraw/x11-event.c b/src/libdraw/x11-event.c
index 8512acc..2ab475f 100644
--- a/src/libdraw/x11-event.c
+++ b/src/libdraw/x11-event.c
@@ -4,10 +4,17 @@
#include <draw.h>
#include <cursor.h>
#include <event.h>
-
#include <memdraw.h>
#include "x11-memdraw.h"
+/*
+ * Should change this to support etimer and estartfn again.
+ * The main eread() would prepare a select mask from the keys
+ * and then call select() to wait for input. Then it would read an
+ * event from the readied fd and return it. Use XCheckWindowEvent
+ * to poll the X connection.
+ */
+
ulong
event(Event *e)
{
