SPRINGFIELD — A federal appeals panel on Friday upheld a U.S. District Court’s decision to lower attorney fees from a putative junk-fax settlement after finding “no real litigation” happened in the case before it settled.The 7th U.S. Circuit Court of Appeals concluded the slashing of attorney fees and the incentive awards was not an abuse of discretion.Camp Drug Store, a pharmacy in downstate Wood River, alleged it received unsolicited faxes from Georgia-based Cochran Wholesale Pharmaceutical Inc …