[DRE-maint] Bug#714501: drawBlendedUTF8() crashes when passed an empty string

[OHBAYASHI Ippei]

Hello SASAKI-san,

This problem is already fixed in the latest version of Ruby/SDL. 
Please check it.

On Sat, Feb 08, 2014 at 09:23:59PM +0900,
 Youhei SASAKI wrote:

> Dear Ohbayashi-san, 
> 
> I forward this report from Debin BTS to you, upstream developer.
> 
> At Sat, 29 Jun 2013 21:38:26 -0400,
> Joseph Nahmias <joe at nahmias.net> wrote:
> > 
> > Package: ruby-sdl
> > Version: 2.1.2-3
> > Severity: normal
> > 
> > Hello,
> > 
> > While debugging a problem in magicmaze, a game which uses ruby-sdl, I
> > tracked down the cause to a call to drawBlendedUTF8() which is passed an
> > empty string.  This crashes the game.  I have implemented a workaround in
> > magicmaze/1.4.3.6+dfsg-2, but I feel this should really be addressed
> > upstream.
> > 
> > Thanks,
> > --Joe
> > 
> > 
> > -- System Information:
> > Debian Release: jessie/sid
> >   APT prefers unstable
> >   APT policy: (990, 'unstable'), (500, 'stable'), (1, 'experimental')
> > Architecture: i386 (x86_64)
> > 
> > Kernel: Linux 3.2.0-4-amd64 (SMP w/2 CPU cores)
> > Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
> > Shell: /bin/sh linked to /bin/dash
> > 
> > Versions of packages ruby-sdl depends on:
> > ii  libc6                         2.17-6
> > ii  libgl1-mesa-glx [libgl1]      9.1.3-6
> > ii  libruby1.8                    1.8.7.358-7
> > ii  libruby1.9.1                  1.9.3.194-8.1+b1
> > ii  libsdl-image1.2               1.2.12-3
> > ii  libsdl-mixer1.2               1.2.12-5
> > ii  libsdl-sge                    030809dfsg-3
> > ii  libsdl-ttf2.0-0               2.0.11-2
> > ii  libsdl1.2debian               1.2.15-5
> > ii  libsmpeg0                     0.4.5+cvs20030824-5
> > ii  ruby                          1:1.9.3
> > ii  ruby1.8 [ruby-interpreter]    1.8.7.358-7
> > ii  ruby1.9.1 [ruby-interpreter]  1.9.3.194-8.1+b1
> > 
> > ruby-sdl recommends no packages.
> > 
> > Versions of packages ruby-sdl suggests:
> > ii  doc-base     0.10.5
> > pn  ruby-opengl  <none>
> > 
> > -- no debconf information
> 
> Best Wishes,
> Youhei, 
> ---
> Youhei SASAKI <uwabami at gfd-dennou.org>
>               <uwabami at debian.or.jp>
> GPG fingerprint:
>   4096/RSA: 66A4 EA70 4FE2 4055 8D6A C2E6 9394 F354 891D 7E07

-- 
大林一平 ohai at kmc.gr.jp
         http://www.kmc.gr.jp/~ohai/