[PATCH] hgweb: display difference for a changeset against any parents (issue2810)

[Matt Mackall]

On Thu, 2012-11-29 at 12:02 -0600, Kevin Bullock wrote:
> On Nov 29, 2012, at 12:00 PM, Weiwen Liu wrote:
> 
> > I looked at the result after removing spaces.  
> > 
> > Removing space from
> >> + <td class="author"><a href="{url}rev/{currentbaseline|short}{sessionvars%urlparameter}">{currentbaseline|short}</a> </td>
> > works fine.
> > 
> > After removing space from
> >> +changesetbaseline = '<a href="{url}rev/{node|short}:{originalnode|short}{sessionvars%urlparameter}">{node|short} </a> '
> > we display two parents without space in between.  We need to keep the space here.  The changesetparent has a space at the end for the same reason.  I will keep this space.
> 
> Makes sense, but let's at least eliminate the extra space *before* the </a>.

Please check out the templater's join() function.

-- 
Mathematics is the supreme nostalgia of our time.