patch 8.2.5007: spell suggestion may use uninitialized memory Commit: https://github.com/vim/vim/commit/6d24b4ff69913270ce1e5267dd6bd8454f75e2b9 Author: Bram Moolenaar <Bram@vim.org> Date: Mon May 23 12:01:50 2022 +0100 patch 8.2.5007: spell suggestion may use uninitialized memory Problem: Spell suggestion may use uninitialized memory. (Zdenek Dohnal) Solution: Avoid going over the end of the word.

# 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/