From dc6297d5df43f87d1ed2ea1b5c1f5a5193ec235a Mon Sep 17 00:00:00 2001
From: "B. Watson" <urchlay@slackware.uk>
Date: Mon, 2 Mar 2026 22:03:10 -0500
Subject: Fix "nick already in use" and permutation.

---
 src/edbox.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/edbox.c')

diff --git a/src/edbox.c b/src/edbox.c
index 0903cb9..167bdc2 100644
--- a/src/edbox.c
+++ b/src/edbox.c
@@ -200,6 +200,8 @@ void edbox_keystroke(void) {
 		case 0x3c:       /* caps */
 			OS.shflok ^= 0x40;
 			keyclick();
+			OS.ch = 0xff;
+			return;
 			break;
 		case 0x7c:       /* shift-caps */
 		case 0xbc:       /* ctrl-caps */
@@ -207,7 +209,8 @@ void edbox_keystroke(void) {
 		case 0x67:       /* ...w/shift */
 		case 0x97:       /* ...w/ctrl */
 		case 0x9a:       /* ctrl-3 (crash if cgetc() reads it!) */
-			return;       /* ignore it! */
+			OS.ch = 0xff; /* ignore it! */
+			return;
 			break;
 		default:
 			break;
-- 
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