+2014-06-19 Stefan Monnier <monnier@iro.umontreal.ca>
+
+ * keyboard.c (read_key_sequence): Don't invoke Vprefix_help_command
+ before checking key-translation-map (bug#17659).
+
2014-06-19 Dmitry Antipov <dmantipov@yandex.ru>
* font.c (font_make_object): Avoid dangling pointer which may
\f
-/* Input of single characters from keyboard */
+/* Input of single characters from keyboard. */
static Lisp_Object kbd_buffer_get_event (KBOARD **kbp, bool *used_mouse_menu,
struct timespec *end_time);
*kbd_store_ptr = *event;
++kbd_store_ptr;
#ifdef subprocesses
- if (kbd_buffer_nr_stored () > KBD_BUFFER_SIZE/2 && ! kbd_on_hold_p ())
+ if (kbd_buffer_nr_stored () > KBD_BUFFER_SIZE / 2
+ && ! kbd_on_hold_p ())
{
/* Don't read keyboard input until we have processed kbd_buffer.
This happens when pasting text longer than KBD_BUFFER_SIZE/2. */
first_unbound = min (t, first_unbound);
head = EVENT_HEAD (key);
- if (help_char_p (head) && t > 0)
- {
- read_key_sequence_cmd = Vprefix_help_command;
- keybuf[t++] = key;
- last_nonmenu_event = key;
- /* The Microsoft C compiler can't handle the goto that
- would go here. */
- dummyflag = 1;
- break;
- }
if (SYMBOLP (head))
{
goto replay_sequence;
}
+
+ if (NILP (current_binding)
+ && help_char_p (EVENT_HEAD (key)) && t > 1)
+ {
+ read_key_sequence_cmd = Vprefix_help_command;
+ /* The Microsoft C compiler can't handle the goto that
+ would go here. */
+ dummyflag = 1;
+ break;
+ }
+
/* If KEY is not defined in any of the keymaps,
and cannot be part of a function key or translation,
and is a shifted function key,