New issue 395: Allow curves to use point as control handle. https://bitbucket.org/valentinateam/valentina/issues/395/allow-curves-to-use-point-as-control
Susan Spencer:
Allow use of previously defined points to the be end point of a control handle.
Use case:
I define a point A, then later when creating a curve I can select A as as end point to one of the curve’s control handle.