OgreProceduralIllustrations has unhandled exception when no renderers available

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Execute OgreProceduralIllustrations without available renderers

What is the expected output? What do you see instead?
expected: Graceful error reporting
what I see: unhandled exception

What version of the product are you using? On what operating system?
Mercurial, Linux

Please provide any additional information below.
Line 83, Illustrations.cpp tries to derreference rsList.begin() without 
checking if any renderer is available. This will result in a unhandled 
exception.

Original issue reported on code.google.com by kam1k...@gmail.com on 11 Jul 2013 at 9:14

[GoogleCodeExporter]

Err... why is OgreProceduralIllustrations needed if no render system is 
available?

But of course, I can add a check with an explicit message.

Original comment by michael.broutin@gmail.com on 15 Jul 2013 at 9:33

[GoogleCodeExporter]

It's not needed. I build without it, however cmake is set up to build  and 
execute it by default, which can lead automatic package building to fail 
because it detects a crashing process.

Original comment by kam1k...@gmail.com on 15 Jul 2013 at 12:53

[GoogleCodeExporter]

Done

Original comment by michael.broutin@gmail.com on 24 Jul 2013 at 10:01

• Changed state: Fixed