patch 8.2.4489: failing test for comparing v:null with number Commit: https://github.com/vim/vim/commit/c6e9d7063d275139d3c207435d293271c8b556ab Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 2 13:13:30 2022 +0000 patch 8.2.4489: failing test for comparing v:null with number Problem: Failing test for comparing v:null with number. Solution: Allow comparing v:null with number in legacy script. (Ken Takata, closes #9873) Also do this for float.

" gvimrc for test_gui_init.vim

if has('gui_athena') || has('gui_motif') || has('gui_gtk2') || has('gui_gtk3')
  set guiheadroom=0
  set guioptions+=p
endif