SUMMARY
Dragging the little yellow squares (I don't really know what to call them) that set the gradient for a vector shape doesn't update their position if they are outside the vector shape until an action is performed elsewhere (eg. panning the canvas).

STEPS TO REPRODUCE
1. Create a vector shape.
2. Select it using the select tool.
3. Set the fill to "Gradient" in the Tool Options.
4. Drag the little yellow squares that modify the gradient to outside the vector shape.

OBSERVED RESULT
The line between the two squares and the squares themselves only update within the vector shape, the outside area remaining unchanged.

EXPECTED RESULT
The line and squares should update correctly regardless of where they are on the canvas.

SOFTWARE/OS VERSIONS
Windows: 10

ADDITIONAL INFORMATION
This is only a visual bug and does not affect the functionality of the tool.