C-Space and Meta keys should not be translated in mode 1 extended keys.

diff --git a/usr.bin/tmux/input-keys.c b/usr.bin/tmux/input-keys.c
index 7a83b16..348b098 100644 (file)
--- a/usr.bin/tmux/input-keys.c
+++ b/usr.bin/tmux/input-keys.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: input-keys.c,v 1.95 2024/08/21 04:17:09 nicm Exp $ */
+/* $OpenBSD: input-keys.c,v 1.96 2024/08/21 04:55:57 nicm Exp $ */
 
 /*
  * Copyright (c) 2007 Nicholas Marriott <nicholas.marriott@gmail.com>
@@ -547,17 +547,19 @@ input_key_mode1(struct bufferevent *bev, key_code key)
         */
        onlykey = key & KEYC_MASK_KEY;
        if ((key & (KEYC_META | KEYC_CTRL)) == KEYC_CTRL &&
-           (onlykey == '/' || onlykey == '@' || onlykey == '^' ||
+           (onlykey == ' ' ||
+            onlykey == '/' ||
+            onlykey == '@' ||
+            onlykey == '^' ||
             (onlykey >= '2' && onlykey <= '8') ||
             (onlykey >= '@' && onlykey <= '~')))
                return (input_key_vt10x(bev, key));
 
        /*
-        * A regular or shifted Unicode key + Meta. In the absence of a
-        * standard to back this, we mimic what iTerm 2 does.
+        * A regular key + Meta. In the absence of a standard to back this, we
+        * mimic what iTerm 2 does.
         */
-       if ((key & (KEYC_CTRL | KEYC_META)) == KEYC_META &&
-           KEYC_IS_UNICODE(key))
+       if ((key & (KEYC_CTRL | KEYC_META)) == KEYC_META)
                return (input_key_vt10x(bev, key));
 
        return (-1);