Re: [PATCH 1/2] Add for_each_remote() function, and extend remote_find_tracking()

> On Tue, 10 Jul 2007, Johannes Schindelin wrote:
> 
> > The function for_each_remote() does exactly what the name suggests.
> > 
> > The function remote_find_tracking() was extended to be able to search
> > remote refs for a given local ref.  You have to set the parameter
> > "reverse" to true for that behavior.
> 
> I think I'd like this better if reverse meant that it looked at 
> refspec->dst and set refspec->src, rather than returning the refspec 
> reversed; the current version sets the refspec so that it's effectively 
> something from the list, which makes it easier to understand.
> 
> Maybe make it so the user calls it with at most one of src and dst NULL, 
> and it returns with neither NULL or returns -1 if it can't find anything?