Re: [PATCH] fix mailer.py show_nonmatching_paths blowup

Rob, will you provide a stack trace to go with this bug report?

Thanks!

On Sat, 18 Mar 2006, Robert Spier wrote:

>
> Rationale: with show_nonmatching_paths set to yes, and a
> configuration to send commit messages to multiple places, a
> AttributeError: DiffGenerator instance has no attribute 'diff' would
> be triggered in _render_diffs because it would never be added to the
> instance. This sets a default value of None. (This is cleaner than
> adding lots of has_attr checks to _render_diffs.) I also discovered
> that I really wanted show_nonmatching_paths=summary. ;)
>
> -R
>
> * tools/look-scripts/mailer/mailer.py: ensure diff and diff_url
> properties exist on the DiffGenerator instances.
>
> --- subversion/tools/hook-scripts/mailer/mailer.py 2006-02-19 20:42:20.000000000 -0800
> +++ mailer.py 2006-03-18 10:43:37.000000000 -0800
> @@ -665,6 +665,8 @@
> self.diffurls = diffurls
> self.pool = pool
>
> + self.diff = self.diff_url = None
> +
> self.idx = 0
>
> def __nonzero__(self):
>