Only add non-empty strings (urls) in the combo box, to avoid empty entries
Only add non-empty strings (urls) in the combo box, to avoid empty entries


git-svn-id: ecbadac9c76e8cf640a0bca86f6bd796c98521e3@37936 27541ba8-7e3a-0410-8455-c3a389f83636

dawehner/root,dawehner/root,dawehner/root,dawehner/root,dawehner/root,dawehner/root,dawehner/root,dawehner/root