Wireframe mode affects local map
When you toggle wireframe mode (twf in console), the next time local map is re-rendered (for example if you travel a short distance and the cells get reloaded), the wireframe mode corrupts the re-rendered cells, while the rest of the map stays the same (see the picture). This bug doesn't happen in vanilla.
(RM-4235 from redmine: created on 2017-11-30 by Miloslav Číž, , closed on 2018-03-03 by scrawl .)
Edited by redmine