clear code

iOSClient/Share/NCShare.swift

@@ -72,7 +72,7 @@ class NCShare: UIViewController, UIGestureRecognizerDelegate, NCShareLinkCellDel
         
         reloadData()
         
-        networking = NCShareNetworking.init(metadata: metadata!, activeUrl: appDelegate.activeUrl, view: nil, delegate: self)
+        networking = NCShareNetworking.init(metadata: metadata!, activeUrl: appDelegate.activeUrl, view: self.view, delegate: self)
         networking?.readShare()
     }
     

iOSClient/Share/NCShareNetworking.swift

@@ -28,10 +28,10 @@ class NCShareNetworking: NSObject {
     
     var activeUrl: String
     var delegate: NCShareNetworkingDelegate?
-    var view: UIView?
+    var view: UIView
     var metadata: tableMetadata
     
-    init(metadata: tableMetadata, activeUrl: String, view: UIView?, delegate: NCShareNetworkingDelegate?) {
+    init(metadata: tableMetadata, activeUrl: String, view: UIView, delegate: NCShareNetworkingDelegate?) {
         self.metadata = metadata
         self.activeUrl = activeUrl
         self.view = view