[PyQt] Bug building with Qt features disabled

[Jeremy Sanders]

Sorry - I should have checked the mailing list first. It's already 
reported and fixed.

On 12/08/17 12:15, Jeremy Sanders wrote:
> Hi -
> 
> Using Qt 5.9.1, Python 3.5.4, sip 4.19.3 and PyQt5 5.9, I get errors 
> when trying to build PyQt5 with Qt features disabled (here opengl). It 
> doesn't correctly seem to detect the disabled features, as the features 
> are split into individual characters.
> 
> This attached patch seems to fix the problems for me.
> 
> Thanks
> 
> Jeremy