WIP: Fix handling of zero-width shapes in Krita
The patchset fixes hangups and just when handling zero-width shapes (lines)
Test Plan
-
Create a horizontal vector line by pressing Shift while dragging
-
Resize line
- normal mode
- global mode
- scale styles mode
- multiselection mode
- aspect ratio locked mode (including Shift)
- all above when shape(s) is(are) rotated
-
Shear line
-
Edit stroke/fill gradient
Edited by Dmitry Kazakov