GNU bug report logs - #20660
25.0.50; Window pops now issue "Args out of range" with popwin mode enabled

Previous Next

Full log

View this message in rfc822 format

From: Eli Zaretskii <eliz <at> gnu.org>
To: Kaushal <kaushal.modi <at> gmail.com>
Cc: 20660 <at> debbugs.gnu.org, m2ym.pub <at> gmail.com, dgutov <at> 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

> From: Kaushal <kaushal.modi <at> 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.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.