Customizing my emacs modeline and after adding box with positive line width, I start seeing line number and column number redrawn on top of each other, like this:
As you can see in the picture I have line-width of 3 for the box. If I try to reset it to -1,the problem disappears. What is the issue here?
I am running macos Sierra 10.12.6 and emacs 25.3.1 (outside terminal)
The bug is fixed in emacs 26.1