From: wmorgan-sup@masanjin.net (William Morgan)
Subject: [sup-talk] exception with undomanager
Date: Mon, 08 Jun 2009 10:18:30 -0700 [thread overview]
Message-ID: <1244481362-sup-970@entry> (raw)
In-Reply-To: <1244377876-sup-7845@ntdws12.chass.utoronto.ca>
Reformatted excerpts from Ben Walton's message of 2009-06-07:
> I bumped into this this morning. I've not used the undo stuff much,
> but I tried it today. The (rough) sequence of events leading to this
> was: I archived two threads separately and then decided I wanted to
> undo the first of two actions. I hit u once and got the latest thread
> back and when I hit it again, sup crashed. If I get a chance I'll
> look into it myself, but I'm tossing it out for people more familiar
> with these bits to see also.
Something like this seems to happen fairly frequently. I think it's a
(shudder) threading issue. Something is killing a buffer (possibly the
user) while it's being redrawn and this happens. I need to stick another
mutex in there somewhere. Or rewrite Sup for Ruby 1.9 with fibers
instead of threads.
--
William <wmorgan-sup at masanjin.net>
next prev parent reply other threads:[~2009-06-08 17:18 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-07 12:33 Ben Walton
2009-06-08 17:18 ` William Morgan [this message]
2009-06-08 18:18 ` Edward Z. Yang
2009-06-08 18:50 ` Ben Walton
2009-06-08 19:02 ` Edward Z. Yang
2009-06-08 19:20 ` Ben Walton
2009-06-08 18:59 ` William Morgan
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