patch 9.0.1925: if_python: still undefined behaviour with function pointer Commit: https://github.com/vim/vim/commit/02c51b1dd8e8b96e969ad7e408536fa208d90ac8 Author: Yee Cheng Chin <ychin.git@gmail.com> Date: Thu Sep 21 16:40:12 2023 +0200 patch 9.0.1925: if_python: still undefined behaviour with function pointer Problem: if_python: still undefined behaviour with function pointer Solution: fix remaining problems Fix remaining issues in the if_python code in casting incompatible function pointers leading to Clang 17 giving runtime errors during UBSAN. closes: #13140 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: Yee Cheng Chin <ychin.git@gmail.com>