i try to measure my drawing with the "MeasureIt" Addon. The measurement should look like "A". The result is "B". Ok i think, maybe that's because the Verts belong to two different faces. So i copy the two Verts and separate them to a new Object ( "C"+ "D"). Then i go to Edit Mode, create an edge between the two verts and measure it. The result is "E" !? Is this a Bug?
Blender Version: 2.79 "MeasureIt" Addon, Version 1.7.0