when the window is horizontally moved it will render wrongly

[shellRaining]

set nowrap, and type a long string, then move horizontally, it will occur this ...

[glepnir]

I think you configed the listchars

[shellRaining]

no, I use the default settings: "tab:> ,trail:-,nbsp:+", and set tab to blank

[glepnir]

trail:- so you see lots of -

[shellRaining]

in line 75 and 82, there are |

[glepnir]

hmm oh sry I see it now .