[PATCH 3/7] tags: be a bit more permissive in what we render to a message

[Stephen Finucane]

On Thu, 2018-01-25 at 13:43 +1100, Daniel Axtens wrote:
> Currently we render a tag from a comment into a message if it is
> 
>  '^(whatever)-by: .*'
> 
> We found a patch that had a UTF-8 non-breaking space after the colon,
> and this was breaking the regex. So just remove the requirement for
> a space entirely. Add the test from the original bug.
> 
> Closes: #124
> Signed-off-by: Daniel Axtens <dja at axtens.net>
> 
> ---
> 
> Stephen - if you get to merging this before I do, please check the
> mbox file contains a unicode nbsp and hasn't been munged by git -
> it should be 'Acked-by:<utf-8 nbsp><space>Christophe L...'

Sure, I'll try to extend this to check for the unicode character in the
file.

Reviewed-by: Stephen Finucane <stephen at that.guru>