From Pere:
Add -Od compiler option (disable optimisation) when building in Debug mode.


git-svn-id: https://root.cern.ch/svn/root/trunk@48231 27541ba8-7e3a-0410-8455-c3a389f83636
Mods In GetHistogrma() to make sure the lower and higher axis limits are different.


git-svn-id: https://root.cern.ch/svn/root/trunk@48234 27541ba8-7e3a-0410-8455-c3a389f83636