Go back to simpler code to handle visited segments.
Go back to simpler code to handle visited segments.

It appears that the imprecisions addressed in 6cdead0e8c755c7ba9c75238be9806f482034b86 have since disappeared.

byte-foundry/paper.js,byte-foundry/paper.js,iconexperience/paper.js,iconexperience/paper.js,lehni/paper.js,byte-foundry/paper.js,lehni/paper.js,iconexperience/paper.js,lehni/paper.js