Zero-length segments: an oldie, but here it is again

[gettingthere]

I thought it was gone forever.

This is Waze you are talking about - nothing is gone forever? What did they put in your coffee today?

[bgodette]

Did you try creating a roundabout on it to avoid the big undo, assuming the hi-light error stuff worked.

It's all my phone's fault for using Tapatalk.

[AlanOfTheBerg]

Did you try creating a roundabout on it to avoid the big undo, assuming the hi-light error stuff worked.

Nope. It was all about the zero-length segment that the client code "created" when I deleted a segment at the other end of one of these. I hadn't seen this in so long, I thought it was gone forever.

[AlanOfTheBerg]

It's been a long time since I've run into a zero-length segment. I don't remember how to fix it without going back. Unfortunately, the one below caused be to undo 215 changes. "Save more often, Alan." Duh, I know.