runtime(asm): fix undefined variable in indent plugin Commit: https://github.com/vim/vim/commit/98b12ede31754071f36fb7a73324456c1ee7b89c Author: Christian Brabandt <cb@256bit.org> Date: Thu Apr 25 22:42:05 2024 +0200 runtime(asm): fix undefined variable in indent plugin It's an indent script, so we need to set the b:undo_indent variable instead of the b:undo_ftplugin var. fixes: #14602 Signed-off-by: Christian Brabandt <cb@256bit.org>

/^CFLAGS[[:blank:]]*=/s/$/ -Wall -Wextra -Wshadow -Wstrict-prototypes -Wmissing-prototypes -Werror -Wno-deprecated-declarations/
/^PERL_CFLAGS_EXTRA[[:blank:]]*=/s/$/ -Wno-error=unused-function -Wno-shadow/
/^RUBY_CFLAGS_EXTRA[[:blank:]]*=/s/$/ -Wno-error=unused-parameter -Wno-strict-prototypes/