Fix "first non-ASCII character on new tty frames" problem.

* src/keyboard.c (kbd_buffer_store_event_hold): Simplify condition.
  (read_key_sequence): Reinitialize fkey and keytran at each replay.

* src/coding.c (Fkeyboard_coding_system): Update doc.

git-archimport-id: lorentey@elte.hu--2004/emacs--multi-tty--0--patch-449

1 files changed, 3 insertions, 1 deletions

diff --git a/src/coding.c b/src/coding.c
index 5658a8ab09a..d032f8c9483 100644
--- a/src/coding.c
+++ b/src/coding.c
@@ -7411,7 +7411,9 @@ DEFUN ("set-keyboard-coding-system-internal", Fset_keyboard_coding_system_intern
 
 DEFUN ("keyboard-coding-system", Fkeyboard_coding_system,
        Skeyboard_coding_system, 0, 1, 0,
-       doc: /* Return coding system specified for decoding keyboard input.  */)
+       doc: /* Return coding system for decoding keyboard input on DEVICE.
+DEVICE may be a display device id, a frame, or nil for the selected
+frame's display device.  */)
      (device)
      Lisp_Object device;
 {