thg4.4.2 seems to require wlock to be deleted quite often
Created originally on Bitbucket by Anonymous
Until recently, I had never had any problems with the wlock file being left behind, but now I need to delete it every now and again as commits are hanging up. I think I also saw this (once) with 4.4.1, but it is hard to be certain.
The only other recent change to my system that may affect this is the update to Windows 1709...
I have seen this on 2 systems and one of my colleagues has also just seen it (all on WIndows 1709 and latest thg).