Edge_Loop_Cut/Slide_MaintainCurvature# Behavior With Selection

When using the streamline basic tool 'Edge_Loop_Cut/Slide_MaintainCurvature#' on a selection, the cut won't maintain the curvature. When using it only on a highlighted edge, that is not selected, the curvature is maintained. I don't know if this is intentional or a limitation.

It is intentional.
A description of how the tool works is shown at the top of the "Streamline Basic Tools" window.

But actually there's nothing there in the quick help saying, that the curvature won't be maintained, if I cut through selected edges. It only states, that the cut will just go through the selected edges. And in this regard, it's the same description as in the other loop cut tools.

Fixed.