80 cols


git-svn-id: https://root.cern.ch/svn/root/trunk@48825 27541ba8-7e3a-0410-8455-c3a389f83636
Return unhappiness instead of crashing on broken redecl chains.
Where I am not even convinced that this case justifies being unhappy.


git-svn-id: https://root.cern.ch/svn/root/trunk@48826 27541ba8-7e3a-0410-8455-c3a389f83636