1.update videoDetail

BFFramework/Classes/Stuckpoint/Controller/PQStuckPointMaterialController.swift

@@ -161,8 +161,8 @@ public class PQStuckPointMaterialController: BFBaseViewController {
             if !(materialData?.isSelected ?? false) {
                 materialData?.selectedIndex = (self?.selectedDataCount ?? 0) + 1
             }
-            detailVc.isStuckPoint = true
             detailVc.materialData = materialData
+            detailVc.isStuckPoint = true
             self?.navigationController?.pushViewController(detailVc, animated: true)
         }
         return materialListView