From 44babc860a59b2838515ac83d80ee94946012444 Mon Sep 17 00:00:00 2001
From: "Kartik K. Agaram" <vc@akkartik.com>
Date: Wed, 15 Jul 2015 19:11:39 -0700
Subject: 1788

---
 edit.mu | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/edit.mu b/edit.mu
index 5141b0f7..4c3e76ab 100644
--- a/edit.mu
+++ b/edit.mu
@@ -542,7 +542,9 @@ recipe event-loop [
       }
     }
     +continue
-    # if no more events currently left to process, render
+    # if no more events currently left to process, render.
+    # we rely on 'render' to update 'before-cursor' on pointer events, but
+    # they won't usually come fast enough to trigger this.
     # todo: test this
     {
       more-events?:boolean <- has-more-events? console:address
-- 
cgit 1.4.1-2-gfad0