repository hooks tweak

[C. Michael Pilato]

Erik Kline wrote:
> Hi all.
> 
> Unless I'm mistaken (quite a common state for me) the input arguments
> to the pre-revprop-change hook ought to be identical to the
> post-revprop-change input arguments (argv array).  Here's a teeny
> patch to fix this.  And if I'm wrong I need to re-write my hooks!

Thanks, Erik.  Committed in r2794.

-- 
C. Michael Pilato <cmpilato at red-bean.com>

"The Christian ideal has not been tried and found wanting.  It has
 been found difficult; and left untried."  -- G. K. Chesterton