patch 8.2.4104: Vim9: lower casing the autoload prefix causes problems Commit: https://github.com/vim/vim/commit/bfac409d0b24d212a6d846edb651c49dac03745f Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 16 11:12:12 2022 +0000 patch 8.2.4104: Vim9: lower casing the autoload prefix causes problems Problem: Vim9: lower casing the autoload prefix causes problems. Solution: Always store the prefix with case preserved.

/^CFLAGS[[:blank:]]*=/s/$/ -Wno-error=missing-field-initializers/
/^RUBY_CFLAGS_EXTRA[[:blank:]]*=/s/$/ -Wno-error=unknown-attributes -Wno-error=ignored-attributes/