Comment 31 for bug 1515539

Created attachment 122858
Possible Fix for font rendering (glyphs) issues

We encountered also some font rendering issues with missing or garbled fonts. After some searching and trying the attached patch fixed the issue for us. Not really sure if this is correct but in our case it helped, so you can try it.

The patch has two parts, the first part is only for correcting a non valid looking if condition and the second part made the difference. All in all it reverts
https://cgit.freedesktop.org/xorg/driver/xf86-video-intel/commit/?id=05cf93287419992208493f5098fc7b089e95b20c
which was the problem causing commit, for our case, we found.