patch 8.2.3351: Vim9: using a function by name may delete it Commit: https://github.com/vim/vim/commit/b033ee2ddfa8513b57111a56d6af9e45c41f7d1e Author: Bram Moolenaar <Bram@vim.org> Date: Sun Aug 15 16:08:36 2021 +0200 patch 8.2.3351: Vim9: using a function by name may delete it Problem: Vim9: using a function by name may delete it. (Naohiro Ono) Solution: Increment the reference count when using a function by name. (closes #8760)

" 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