In the object list, Ctrl-clicking will sometimes perform a normal click on lines or shapes if the line or shape tool is selected. This is more easily visible with deselecting.
Steps to reproduce:
  1. Select the line tool and create 2 lines
  2. Ctrl-select both lines in the object list
  3. Continue to Ctrl-click one of the lines until the other deselects without being clicked
Expected: Ctrl-clicking should only effect the clicked object.
Actual: Ctrl-clicking will sometimes act as a normal click. In this case it deselects the object that wasn't clicked, but doesn't deselect the clicked object.