patch 8.2.4222: MS-Windows: clumsy way to suppress progress on CI Commit: https://github.com/vim/vim/commit/47d1666d605998a97d3827eca4d467ad0930b284 Author: K.Takata <kentkt@csc.jp> Date: Wed Jan 26 16:20:21 2022 +0000 patch 8.2.4222: MS-Windows: clumsy way to suppress progress on CI Problem: MS-Windows: clumsy way to suppress progress on CI. Solution: Check for "$CI" in the Makefile itself. (Ken Takata, closes https://github.com/vim/vim/issues/9631)

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