nano

commit b3fbb7c7ff2d993123eea3f54d16574f8631f3ed
parent 225203d40df0e93d68e599ed1f85eca60267bf22
Author: Benno Schulenberg <bensberg@justemail.net>
Date:   Thu, 14 Jul 2016 22:01:55 +0200

input: report keystroke M-[ as being unbindable instead of just unbound

Diffstat:
M
src/nano.c
 | 
7
++++---

1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/src/nano.c b/src/nano.c
@@ -1555,9 +1555,10 @@ void unbound_key(int code)
     if (func_key)
 	statusline(ALERT, _("Unbound key"));
     else if (meta_key) {
-	if (0x60 < code && code < 0x7B)
-	    code -= 0x20;
-	statusline(ALERT, _("Unbound key: M-%c"), code);
+	if (code == '[')
+	    statusline(ALERT, _("Unbindable key: M-["));
+	else
+	    statusline(ALERT, _("Unbound key: M-%c"), toupper(code));
     } else if (code < 0x20)
 	statusline(ALERT, _("Unbound key: ^%c"), code + 0x40);
     else