From Ilka: fix of the bug #PR2402 reported by Volker Adler in TPad::SaveAs() method.
From Ilka:
fix of the bug #PR2402 reported
by Volker Adler in TPad::SaveAs() method.


git-svn-id: ecbadac9c76e8cf640a0bca86f6bd796c98521e3@9733 27541ba8-7e3a-0410-8455-c3a389f83636

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