Broken: 2.80.74 Beta
Short description of error
A measure cannot be truly deleted. When I select a measure on its end point, and I press X to delete, then it disappears, but when I change to Select Box mode and back to Measure mode then the deleted measure is back, it's not truly deleted.
Exact steps for others to reproduce the error
Step 1: Change to "Measure mode".
Step 2: Add a measure in the scene.
Step 3: Click on the end point of the measure, and press X.
Step 4: Change to "Select Box mode".
Step 5: Change to "Measure mode", then the deleted measure is back, it's not truly deleted.