Rendered lines disappear when CRLF is present

[hymkor]

Description of the bug

• OS: Windows 11 , Terminal: both WindowsTerminal and Command Prompt
• The version of scm-record: the executable built with the latest commit ( 8df3f45 )
• The colored line terminating with CRLF disappears when cursor moves there (NG)

first.txt
second.txt

Expected behavior

Whether line terminates with LF or CRLF, the text where cursor exists does not disappear.

Actual behavior

• The colored line terminating with CRLF disappears when cursor moves there (NG)
• When line terminates with only LF, the line does not disappear. (OK)

Version of rustc

rustc 1.74.1 (a28077b28 2023-12-04)

[s4uliu5]

The same issue exists on Linux (e.g. Manjaro Linux) too -- scm-diff-editor (8df3f45) behaves exactly the same (lines just disappear).

[arxanas]

I put up #61 for this. I'm not sure what the best way is to decide if a character is non-printing. I checked if the Unicode width is zero.

[s4uliu5]

0d59b0f fixed the issue for me 😄

[hymkor]

I confirmed that it was fixed after git pull && cargo build --release.
And jj split by jj 0.19 with new scm-diff-editor.exe as a add-on also works as I expected.

@arxanas , @s4uliu5 , thank you !

[arxanas]

I released scm-record v0.4.0; still need to upstream the version update to jj.