patch 8.2.4237: record buffer wrong if character in Select mode was not typed Commit: https://github.com/vim/vim/commit/fbf4f1ca159028382eaeb3bfc31bb6bb96dbb67a Author: zeertzjq <zeertzjq@outlook.com> Date: Fri Jan 28 12:50:43 2022 +0000 patch 8.2.4237: record buffer wrong if character in Select mode was not typed Problem: Record buffer wrong if character in Select mode was not typed. Solution: Only delete the tail from the record buffer if the character was typed. (closes #9650)

:set cp
:map dotest /^STARTTEST
j:set ff=unix cpo-=A
:.,/ENDTEST/-1w! Xdotest
:set ff& cpo+=A
nj0:so! Xdotest
dotest
dotest