From 2faec76afad7f1a2e4096d04d1d894dcfb646cbf Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicm@openbsd.org>
Date: Wed, 3 Jun 2009 19:33:04 +0000
Subject: Pass window titles through vis(1). <0x20 is dropped anyway by the
 input state machine but top-bit-set nonprintables could cause trouble, and
 they are neater like this anyway.

Suggested by deraadt a few days ago.
---
 input.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'input.c')

diff --git a/input.c b/input.c
index 9483bae1..35ae4164 100644
--- a/input.c
+++ b/input.c
@@ -475,7 +475,7 @@ input_state_string_next(u_char ch, struct input_ctx *ictx)
 		return;
 	}
 
-	if (ch >= 0x20 && ch != 0x7f) {
+	if (ch >= 0x20) {
 		if (input_add_string(ictx, ch) != 0)
 			input_state(ictx, input_state_first);
 		return;
-- 
cgit