Steps to reproduce:

1. Press Ctrl + e to entry command prompt
2. Type command reload and press Enter to reload all runtime files
3. Type command set colorscheme
4. Use Tab autocompletion
5. List of possible autocompletion at status bar appears, every option (colorsheme) showed twice
6. The amount of repetition tends to be the same with quantity of command reload entried

I don't know, is it bug appears somewhere else.

Version: 2.0.11
Commit hash: 225927b
OS: Arch Linux
Terminal: foot