- ENH: When repeating over multiple lines / a blockwise selection, keep track of added or deleted lines, and only repeat exactly on the selected lines. Thanks to Israel Chauca for sending a patch!
- When a repeat on a blockwise selection has introduced additional lines, append those properly indented instead of omitting them.
- With linewise and blockwise repeat, set the change marks '[,'] to the changed selection. With the latter, one previously got "E19: Mark has invalid line number" due to the removed temporary range.