GZDoom fatal crash

[Arch]

Hello, this is my first post here, but I already know some of you from other forums. Hi : )

I lurked a bit, but I'm not still sure this is the place to post this, so please move it if I'm doing something wrong.

Here's my issue: new GZDoom versions instant crash when I try to run a map with fogdensity defined on MAPINFO. I can only play this kind of maps on GZDoom 1.6.

This is probably my machine, since I didn't hear anyone else with this same problem, but oh well, at least I tried : )

The crash report is attached.

Thanks in advance.

[Graf Zahl]

Same as this one: http://forum.drdteam.org/viewtopic.php?f=24&t=6193

so closed as a duplicate. I need some more info, so please refer to the linked thread.