Re: Strange behavior of C-u in the presence of sit-for in p-c-h

[Chong Yidong <cyd@stupidchicken.com>]

Stefan Monnier <monnier@iro.umontreal.ca> writes:

>> This normally works ok.  However, suppose the call to
>> read_key_sequence in the command loop takes its input from
>> unread-command-events.  (This happens if the input came during a
>> sit-for in post-command-hook, as in Stefan's original example, or
>> directly as in the example above.)  This kind of "reread input" is
>> explicitly *not* added to this_command_keys.  The rationale for this
>> is not clear to me, but there may be a good reason since the code
>> explicitly checks for this; see keyboard.c:789.  Then
>> `universal-argument-other-key' can't see that input.
>
> I think I understand, but I can't find the code in keyboard.c.
> Do you really mean "line 789"?  Of which revision?

Sorry; by 789, I mean 3262 :-P