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From: Eli Zaretskii <eliz@gnu.org>
To: Kaushal <kaushal.modi@gmail.com>
Cc: 20660@debbugs.gnu.org, m2ym.pub@gmail.com, dgutov@yandex.ru
Subject: bug#20660: 25.0.50; Window pops now issue "Args out of range" with popwin mode enabled
Date: Thu, 11 Jun 2015 18:56:58 +0300	[thread overview]
Message-ID: <83d212s0fp.fsf@gnu.org> (raw)
In-Reply-To: <CAFyQvY1sXf6S90h2pvcxTYuKmmTY4oWfhtcU8Uzzin_EQjEhcQ@mail.gmail.com>

> From: Kaushal <kaushal.modi@gmail.com>
> Date: Thu, 11 Jun 2015 15:10:44 +0000
> 
> Any hints on how I can debug this more?

I'm not Dmitry, but I will give advice nonetheless.

Try running Emacs under GDB, setting a breakpoint in the function
named args_out_of_range.  When it breaks, the command "xbacktrace"
(defined in src/.gdbinit) will display a Lisp-level backtrace, whuch
might give you enough hints to find the culprit.  If not, the command
"backtrace" will show a C-level backtrace; post it here if you cannot
figure it out.

If the breakpoint in args_out_of_range breaks too much in situations
not related to your problem, you can make the breakpoint continue the
execution automatically:

  (gdb) break args_out_of_range
  (gdb) commands
    > xbacktrace
    > continue
    >end

Then only look at the output of GDB when you see the problem
happening.





  reply	other threads:[~2015-06-11 15:56 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-26 14:31 bug#20660: 25.0.50; Window pops now issue "Args out of range" with popwin mode enabled Kaushal
2015-05-26 14:38 ` Dmitry Gutov
2015-05-26 17:03   ` Kaushal
2015-06-11 15:10     ` Kaushal
2015-06-11 15:56       ` Eli Zaretskii [this message]
2019-09-29 23:50 ` Stefan Kangas

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