Properly re-update the friend branch address when the friend is a chain composed of 'smaller' trees than the main chain is.  This fixes savannah #65431
Properly re-update the friend branch address when the friend is a chain composed of 'smaller' trees than the main chain is.  This fixes savannah #65431


git-svn-id: ecbadac9c76e8cf640a0bca86f6bd796c98521e3@32908 27541ba8-7e3a-0410-8455-c3a389f83636

bbannier/ROOT,dawehner/root,bbannier/ROOT,bbannier/ROOT,dawehner/root,dawehner/root,dawehner/root,dawehner/root,bbannier/ROOT,bbannier/ROOT,dawehner/root,dawehner/root,bbannier/ROOT,bbannier/ROOT,dawehner/root