System Information
Operating system: Darwin-19.0.0-x86_64-i386-64bit 64 Bits
Graphics card: AMD Radeon R9 M395 OpenGL Engine ATI Technologies Inc. 4.1 ATI-3.2.24
Blender Version
Broken: version: 2.80 (sub 75), branch: master, commit date: 2019-07-29 14:47, hash: rBf6cb5f54494e
Worked: (optional)
**Short description of error*
Weird Grease Pencil Object looks green ..., whatever a monkey, stroke or color/material. It's something new I didn't see last Friday and nothing happened during the weekend. I only update my Mac OS yesterday, Is it possible? I feel frustrated right now.
Exact steps for others to reproduce the error
I opened my Blender app with a new 2D Animation Template, started to draw an I saw green lines. I reset all and loaded default factory settings and tried it again with a Suzanne but it was the same weird behavior. I don't know why?
I tried the last 2.81 build and do the same.
