patch 9.0.1292: :defer may call the wrong method for an object Commit: https://github.com/vim/vim/commit/313e4724c3b4f6d7454b45b89da08f83a2a0c77e Author: Bram Moolenaar <Bram@vim.org> Date: Wed Feb 8 20:55:27 2023 +0000 patch 9.0.1292: :defer may call the wrong method for an object Problem: :defer may call the wrong method for an object. (Ernie Rael) Solution: When en object is from a class that extends or implements, figure out the method to call at runtime. (closes #11910)

# 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/