Modify TProfile::GetBinError in case the computed error is close to 0. When it happens, replace the computed value by an estimated value taken as two times the average error on all bins.
Modify TProfile::GetBinError in case the computed error is close to 0.
When it happens, replace the computed value by an estimated value taken
as two times the average error on all bins.


git-svn-id: ecbadac9c76e8cf640a0bca86f6bd796c98521e3@2863 27541ba8-7e3a-0410-8455-c3a389f83636

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