no message

controllers/banner.go

@@ -146,7 +146,7 @@ func (this *BaseBannerController) List() {
 		}
 		for _, v := range listB {
 			if mapImg[v.ImgId] != nil {
-				v.IndexImg = mapImg[v.ImgId].Img3
+				v.IndexImg = mapImg[v.ImgId].Img4
 			}
 		}
 		for _, v := range listC {