patch: tftp retry/timeout tweaking

[Paul Fox]

 > On Wed, 2007-09-05 at 17:20 -0400, Paul Fox wrote:
 > > currently the busybox tftp client will retry forever, due
 > > to a misplaced reinitialization of the retry counter.
 > 
 > should this be added to fixes-1.7.0?
 > 

perhaps the infinite timeout should be fixed, but the backoff
part isn't critical.  it's mainly just really annoying.

paul
=---------------------
 paul fox, pgf at brightstareng.com