patch 9.0.1913: if_python: undefined behaviour for function pointers Commit: https://github.com/vim/vim/commit/2ce070c27acd12ccc614afa4cecf4970a645a4af Author: Yee Cheng Chin <ychin.git@gmail.com> Date: Tue Sep 19 20:30:22 2023 +0200 patch 9.0.1913: if_python: undefined behaviour for function pointers Problem: if_python: undefined behaviour for function pointers Solution: Fix if_python undefined behavior for function pointer casts Identified by clang 17 UBSAN (see #12745). Make sure to cast function pointers with the same signature only. closes: #13122 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Yee Cheng Chin <ychin.git@gmail.com>

" Vim syntax file
" Language:             libao.conf(5) configuration file
" Previous Maintainer:  Nikolai Weibull <now@bitwi.se>
" Latest Revision:      2006-04-19

if exists("b:current_syntax")
  finish
endif

let s:cpo_save = &cpo
set cpo&vim

syn keyword libaoTodo     contained TODO FIXME XXX NOTE

syn region  libaoComment  display oneline start='^\s*#' end='$'
                          \ contains=libaoTodo,@Spell

syn keyword libaoKeyword  default_driver

hi def link libaoTodo     Todo
hi def link libaoComment  Comment
hi def link libaoKeyword  Keyword

let b:current_syntax = "libao"

let &cpo = s:cpo_save
unlet s:cpo_save