The following commit
============
commit d6d175df82abc43b56db28639bd66084d1cd7a28
Author: gogins 
Date:   Fri Mar 25 21:49:13 2016 +0300

    Is there now a bug in Csound's internal environment table for which this fix is a workaround?

=============

breaks Csound on OSX. CsoundQT no longer works (crashing on compilation).

libc++abi.dylib: terminating with uncaught exception of type std::logic_error: basic_string::_S_construct NULL not valid
Csound tidy up: Abort trap

Can these changes please be reverted?

========================
Dr Victor Lazzarini
Dean of Arts, Celtic Studies and Philosophy,
Maynooth University,
Maynooth, Co Kildare, Ireland
Tel: 00 353 7086936

Never mind, I’ve reverted these on OSX and it is back working.
========================
Dr Victor Lazzarini
Dean of Arts, Celtic Studies and Philosophy,
Maynooth University,
Maynooth, Co Kildare, Ireland
Tel: 00 353 7086936
Fax: 00 353 1 7086952 

> On 31 Mar 2016, at 19:32, Victor Lazzarini  wrote:
> 
> The following commit
> ============
> commit d6d175df82abc43b56db28639bd66084d1cd7a28
> Author: gogins 
> Date:   Fri Mar 25 21:49:13 2016 +0300
> 
>    Is there now a bug in Csound's internal environment table for which this fix is a workaround?
> 
> =============
> 
> breaks Csound on OSX. CsoundQT no longer works (crashing on compilation).
> 
> libc++abi.dylib: terminating with uncaught exception of type std::logic_error: basic_string::_S_construct NULL not valid
> Csound tidy up: Abort trap
> 
> Can these changes please be reverted?
> 
> ========================
> Dr Victor Lazzarini
> Dean of Arts, Celtic Studies and Philosophy,
> Maynooth University,
> Maynooth, Co Kildare, Ireland
> Tel: 00 353 7086936