On Sun, Jun 25, 2023 at 05:38:33AM +, Shi Tian wrote:
> Under insert mode, when inserting a normal character in front of
> a wide character, the affected region is shifted to the right by
> one cell. However, the empty cell is reset as if being a part of a
> wide character, causing the
Under insert mode, when inserting a normal character in front of
a wide character, the affected region is shifted to the right by
one cell. However, the empty cell is reset as if being a part of a
wide character, causing the following cell being mishandled as a
dummy cell.
To reproduce the bug:
