From f87cdfb31aaea1cb2aa66960f43d0173e34f4976 Mon Sep 17 00:00:00 2001
From: "Edward Z. Yang" <ezyang@mit.edu>
Date: Mon, 27 Jul 2009 15:03:58 -0400
Subject: [PATCH] fix broken arrow keypresses after shelling out

Signed-off-by: Edward Z. Yang <ezyang@mit.edu>
---
 lib/sup/buffer.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/sup/buffer.rb b/lib/sup/buffer.rb
index 8eedf96..5f52d1d 100644
--- a/lib/sup/buffer.rb
+++ b/lib/sup/buffer.rb
@@ -723,6 +723,7 @@ EOS
     Ncurses.sync do
       Ncurses.endwin
       system command
+      Ncurses.stdscr.keypad 1
       Ncurses.refresh
       Ncurses.curs_set 0
     end
-- 
2.45.2