[PATCH] histedit: fix diff colors

[Joerg Sonnenberger]

On Mon, Oct 24, 2022 at 05:05:18PM -0400, Jordi Gutiérrez Hermoso wrote:
> diff --git a/hgext/histedit.py b/hgext/histedit.py
> --- a/hgext/histedit.py
> +++ b/hgext/histedit.py
> @@ -1428,11 +1428,11 @@ pgup/K: move patch up, pgdn/J: move patc
>          for y in range(0, length):
>              line = output[y]
>              if diffcolors:
> -                if line and line[0] == b'+':
> +                if line and line.startswith(b'+'):
>                      win.addstr(
>                          y, 0, line, curses.color_pair(COLOR_DIFF_ADD_LINE)
>                      )
> -                elif line and line[0] == b'-':
> +                elif line and line.startswith(b'-'):
>                      win.addstr(
>                          y, 0, line, curses.color_pair(COLOR_DIFF_DEL_LINE)
>                      )

Do we still need the "line and" part of the check?

Joerg