Re: vwait behavior

On Mar 6, 2:14 pm, Alexandre Ferrieux <alexandre.ferri...@xxxxxxxxx>
wrote:
On Mar 6, 8:52 pm, Donald Arseneau <a...@xxxxxxxxx> wrote:
My guess is you are crashing due to stack overflow. The problem is
that Tcl events / event handlers are not independent, but are stacked;

Doesn't apply here since there's no way for vwaits to nest (assuming
there is no other code than the one posted): the only place [vwait] is
called is within [pause] which is called in a synchronous [while].

Yes, I was assuming there was more (or else why run the program? :-).
In particular, that pause/vwait was being invoked as part of an event
handling script, and there were some collisions.

Donald Arseneau asnd@xxxxxxxxx
.