Re: [dev] Re: [dwm] Crash when setting window title to a single emoji

From: Martin Kühne <mysatyre_AT_gmail.com>
Date: Mon, 29 Aug 2016 21:21:08 +0200

On Mon, Aug 29, 2016 at 9:12 PM, Markus Unterwaditzer
<markus_AT_unterwaditzer.net> wrote:
> Since nobody can reproduce it, apparently you have to install the bdf-unifont
> from `extras`.
>
> My journey continues...


No, I'm too lazy to crash my stuff tonight. Btw, the website lists
version 9.0.02 as the current version, arch offers version 8.0.01. Can
you try to bump the version manually?

cheers!
mar77i


On Mon, Aug 29, 2016 at 9:12 PM, Markus Unterwaditzer
<markus_AT_unterwaditzer.net> wrote:
> On Mon, Aug 29, 2016 at 07:56:56PM +0200, Markus Unterwaditzer wrote:
>> Hello,
>>
>>
>> I'm getting crashes with a particular emoji in the window title. Enter the
>> following in st/termite/xterm/urxvt (without tmux inbetween):
>>
>> PROMPT_COMMAND='echo -ne "\x1b]0;\xe2\x9b\x93b\x07"'
>>
>> dwm's output:
>>
>> dwm: fatal error: request code=140, error code=16
>> X Error of failed request: BadLength (poly request too large or internal Xlib length error)
>> Major opcode of failed request: 140 (RENDER)
>> Minor opcode of failed request: 20 (RenderAddGlyphs)
>> Serial number of failed request: 4319
>> Current serial number in output stream: 4331
>>
>> System info:
>>
>> - I'm using dwm from commit 14343e6, but can reproduce with latest master as
>> well. The configuration doesn't seem to matter at all. I can reproduce this
>> with any font for the titlebar (I've tried Droid Sans, Terminus, Source Code
>> Pro).
>>
>> - My operating system is ArchLinux, the xorg-server package is at 1.15.2-1. But
>> again, this has been happening for quite a while now, there have been a few
>> Xorg upgrades inbetween.
>>
>> Originally I've experienced this issue when opening the following URL in
>> Firefox or Chromium: https://github.com/RustFestEU/conf-2016/issues/2 That page
>> has a <title> tag with that emoji, which then lands in the window title as
>> well.
>>
>> This is my first attempt at debugging anything Xorg-related, not sure what else
>> could be important.
>>
>> Thanks,
>> Markus
>
> Since nobody can reproduce it, apparently you have to install the bdf-unifont
> from `extras`.
>
> My journey continues...
Received on Mon Aug 29 2016 - 21:21:08 CEST

This archive was generated by hypermail 2.3.0 : Mon Aug 29 2016 - 21:24:19 CEST