Merge pull request #1545 from deltachat/fix-some-warnings

fix some warnings

deltachat-ios/AppDelegate.swift

@@ -598,7 +598,6 @@ class AppDelegate: UIResponder, UIApplicationDelegate, UNUserNotificationCenterD
         dcContext.setStockTranslation(id: DC_STR_VIDEO, localizationKey: "video")
         dcContext.setStockTranslation(id: DC_STR_AUDIO, localizationKey: "audio")
         dcContext.setStockTranslation(id: DC_STR_FILE, localizationKey: "file")
-        //dcContext.setStockTranslation(id: DC_STR_STATUSLINE, localizationKey: "pref_default_status_text")
         dcContext.setStockTranslation(id: DC_STR_MSGGRPNAME, localizationKey: "systemmsg_group_name_changed")
         dcContext.setStockTranslation(id: DC_STR_MSGGRPIMGCHANGED, localizationKey: "systemmsg_group_image_changed")
         dcContext.setStockTranslation(id: DC_STR_MSGADDMEMBER, localizationKey: "systemmsg_member_added")

deltachat-ios/Chat/ChatViewController.swift

@@ -1128,9 +1128,7 @@ class ChatViewController: UITableViewController {
         messageInputBar.inputTextView.scrollIndicatorInsets = UIEdgeInsets(top: 8, left: 0, bottom: 8, right: 0)
         configureInputBarItems()
         messageInputBar.inputTextView.delegate = self
-        if let inputTextView = messageInputBar.inputTextView as? ChatInputTextView {
-            inputTextView.imagePasteDelegate = self
-        }
+        messageInputBar.inputTextView.imagePasteDelegate = self
         messageInputBar.onScrollDownButtonPressed = scrollToBottom
     }