patch 9.1.0002: a closing fold expr, may start a new fold Commit: https://github.com/vim/vim/commit/0689b870595c687a23e102913ce5037f65d03748 Author: Shota Nozaki <emonkak@gmail.com> Date: Wed Jan 3 19:18:43 2024 +0100 patch 9.1.0002: a closing fold expr, may start a new fold Problem: a closing fold expression may unexpectedly start a new fold when it should end a fold (reported by Shota Nozaki) Solution: if a fold hasn't started yet, do not immediately start a new fold with level 1 (Shota Nozaki) fixes: #12768 closes: #13748 Signed-off-by: Shota Nozaki <emonkak@gmail.com> Signed-off-by: Christian Brabandt <cb@256bit.org>