commit https://github.com/vim/vim/commit/305598b71261265994e2846b4ff4a4d8efade280 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jan 30 13:53:36 2016 +0100 patch 7.4.1204 Problem: Latin1 characters cause encoding conversion. Solution: Remove the characters.

Test A:
  - file name displayed: test://bar.txt
  - quickfix claims that the file name displayed is: test://bar.txt
Test B:
  - number of window open: 2
Test C:
  - 'buftype' of the location list window: quickfix
  - buffer displayed in the 2nd window: test://quux.txt