patch 8.2.4441: Vim9: function argument of filter() not checked like map() Commit: https://github.com/vim/vim/commit/16f6c8ac94d8412075060945aa90ba90be08656f Author: Bram Moolenaar <Bram@vim.org> Date: Tue Feb 22 15:12:14 2022 +0000 patch 8.2.4441: Vim9: function argument of filter() not checked like map() Problem: Vim9: function argument of filter() not checked like map(). Solution: Also check the function argument of filter().

# 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/