Revert 6c172bdf3 (cf. #1088)
Revert 6c172bdf3 (cf. #1088)

Commit 6c172bdf3 fixed an error that only some Windows users experience,
cf. #1088. I do not want fixes to break things for old users, so I am
reverting it.

Aster89/vimtex,kmarius/vimtex,lervag/vimtex,lervag/vimtex,Aster89/vimtex,kmarius/vimtex