Fix a problem in TF1::GetSave and TF1::Save. The last saved point was not correctly saved.
Fix a problem in TF1::GetSave and TF1::Save. The last saved point was not
correctly saved.


git-svn-id: ecbadac9c76e8cf640a0bca86f6bd796c98521e3@1941 27541ba8-7e3a-0410-8455-c3a389f83636

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