nano

commit 8edb0968214759b1f04f197415cbfdd0ca145340
parent 0a387d9d08761a19fa8252a869285e65e5cbc306
Author: Benno Schulenberg <bensberg@justemail.net>
Date:   Sat,  6 Aug 2016 19:51:52 +0200

input: after an Esc, don't discard starter byte of a multibyte sequence

This fixes https://savannah.gnu.org/bugs/?48711.

Diffstat:
M
src/winio.c
 | 
4
+++-

1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/winio.c b/src/winio.c
@@ -369,7 +369,9 @@ int parse_kbinput(WINDOW *win)
 	    retval = keycode;
 	    break;
 	case 1:
-	    if ((keycode != 'O' && keycode != 'o' && keycode != '[') ||
+	    if (keycode >= 0x80)
+		retval = keycode;
+	    else if ((keycode != 'O' && keycode != 'o' && keycode != '[') ||
 			key_buffer_len == 0 || *key_buffer == ESC_CODE) {
 		/* One escape followed by a single non-escape:
 		 * meta key sequence mode. */