patch 9.0.1705: cursor position wrong when clicking on an unprintable char Commit: https://github.com/vim/vim/commit/b25dbb3f9b5885dd623af7a9fae890b8366b64e2 Author: zeertzjq <zeertzjq@outlook.com> Date: Sun Aug 13 18:11:05 2023 +0200 patch 9.0.1705: cursor position wrong when clicking on an unprintable char Problem: cursor position wrong when clicking on an unprintable char Solution: Don't update prev_ptr when wlv.n_extra is not zero. closes: #12664 Signed-off-by: Christian Brabandt <cb@256bit.org> Co-authored-by: zeertzjq <zeertzjq@outlook.com>