patch 9.0.1137: some conditions are always false Commit: https://github.com/vim/vim/commit/ea720aea851e645f4c8ec3b20afb27c7ca38184c Author: zeertzjq <zeertzjq@outlook.com> Date: Tue Jan 3 10:54:09 2023 +0000 patch 9.0.1137: some conditions are always false Problem: Some conditions are always false. Solution: Remove the useless conditions. (closes https://github.com/vim/vim/issues/11776)

# 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/