also, these lines made the wrong assumption that `gvd.curCanvas` is the old canvas: https://github.com/tracyhenry/Kyrix/blob/75d76d5f6aba5de252f30649fee1a3d057bbe95d/front-end/js/jump.js#L143-L145
also, these lines made the wrong assumption that
gvd.curCanvasis the old canvas:Kyrix/front-end/js/jump.js
Lines 143 to 145 in 75d76d5