System Information
Operating system:linux mint 19
Graphics card:nvidia gt 630

Blender Version
Broken: 2.80 (sub 75), branch: master, commit date: 2019-07-29 14:47, hash: f6cb5f54494e, type: Release
build date: 2019-07-29, 17:17:04

Short description of error
When i try to set the origin of a grease pencil object{F7702890}
to the 3d cursor

,
instead it (the object itself) jumps back to the origin indicator .

Exact steps for others to reproduce the error
Open blender, create a grease pencil object (e.g. a circle) with an origin not in the center of "mass", place the 3dcursor somewhere in the midle of the gp object and try to set the origin back to that cursor by: object→set origin→origin to 3d cursor.
One would expect the yellow dot that indicates the origin to move to the cursor now, but instead the object jumps back to the orgin.