Fixed the dead lock between WaitForUnmap and WaitFor methods of TGClient (reported at https://savannah.cern.ch/bugs/?32580 )
Fixed the dead lock between WaitForUnmap and WaitFor methods of TGClient
(reported at https://savannah.cern.ch/bugs/?32580 )


git-svn-id: ecbadac9c76e8cf640a0bca86f6bd796c98521e3@22452 27541ba8-7e3a-0410-8455-c3a389f83636

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