patch 9.0.0186: virtual text without highlighting does not show Commit: https://github.com/vim/vim/commit/3331dd03515655ec6b9c1bd374db6e8c27acb27a Author: Bram Moolenaar <Bram@vim.org> Date: Wed Aug 10 16:49:02 2022 +0100 patch 9.0.0186: virtual text without highlighting does not show Problem: Virtual text without highlighting does not show. (Ben Jackson) Solution: Use a text property when it has highlighting or when it has text. (closes #10878)

# Clang 12 (or Apple clang 13) and later makes a warning '-Wcompound-token-split-by-macro' enable by default.
/^PERL_CFLAGS_EXTRA[[:blank:]]*=/s/$/ -Wno-error=compound-token-split-by-macro/
/^RUBY_CFLAGS_EXTRA[[:blank:]]*=/s/$/ -Wno-error=compound-token-split-by-macro/