From f39a71aaade384d47917349f9d0b8dd709e8262e Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Tue, 1 Mar 2022 15:20:22 +0000
Subject: [PATCH] Don't convert codes for special keys (Tab, Enter, Escape).

---
 input-keys.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/input-keys.c b/input-keys.c
index ae67b486..78ae91da 100644
--- a/input-keys.c
+++ b/input-keys.c
@@ -520,7 +520,7 @@ input_key(struct screen *s, struct bufferevent *bev, key_code key)
 	}
 	outkey = (key & KEYC_MASK_KEY);
 	modifiers = (key & KEYC_MASK_MODIFIERS);
-	if (outkey < ' ') {
+	if (outkey < 32 && outkey != 9 && outkey != 13 && outkey != 27) {
 		outkey = 64 + outkey;
 		modifiers |= KEYC_CTRL;
 	}