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From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Helmut Eller <eller.helmut@gmail.com>
Cc: 9463@debbugs.gnu.org
Subject: bug#9463: 24.0.50; Errors should not be continuable
Date: Mon, 19 Sep 2011 17:17:00 -0400	[thread overview]
Message-ID: <jwvaaa0jn71.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <m2ty8kgsmt.fsf@gmail.com> (Helmut Eller's message of "Sat, 10 Sep 2011 20:27:22 +0200")

> Incidentally, C-M-c does pretty much the same as what c does currently.

It does something similar but not identical and hence re-introduces some
of the problems that the change you don't like aimed to solve.
It's important to have a "c" that can "keep going (as much as possible)
as if nothing happened".

As you've shown, you can actually get your old behavior with something like

(defadvice debugger-continue (before dont-continue-after-error activate)
  (if (eq (car debugger-args) 'error)
      (error "Can't continue from an error")))

> So, no new command to get the current behavior would be needed.

Indeed.  I've installed a change to catch the most common cases where
debugger-return-value doesn't make sense.


        Stefan





  reply	other threads:[~2011-09-19 21:17 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-09-08 12:01 bug#9463: 24.0.50; Errors should not be continuable Helmut Eller
2011-09-08 13:31 ` Stefan Monnier
2011-09-08 18:13   ` Helmut Eller
2011-09-09  2:23     ` Stefan Monnier
2011-09-09  6:53       ` Helmut Eller
2011-09-09 14:07         ` Stefan Monnier
2011-09-09 16:37           ` Helmut Eller
2011-09-09 21:44             ` Stefan Monnier
2011-09-10 18:27               ` Helmut Eller
2011-09-19 21:17                 ` Stefan Monnier [this message]
2011-09-20  6:49                   ` Helmut Eller
2011-09-20 21:53                     ` Stefan Monnier
2011-09-21  8:05                       ` Helmut Eller
2011-09-21 19:09                         ` Stefan Monnier
2011-09-21 19:53                           ` Helmut Eller
2012-02-22  2:20                             ` Glenn Morris
2011-09-09  7:10       ` Eli Zaretskii
2011-09-09  7:36         ` Helmut Eller
2011-09-09  7:59           ` Eli Zaretskii
2011-09-09  8:22             ` Helmut Eller

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