Merge "Settings: remove Bluetooth related text from DNS-dialog" am: ca3051403f

Original change: https://android-review.googlesource.com/c/platform/packages/apps/Settings/+/1708562

Change-Id: Id142445ac2a16be54f0bbc8afdc9ce03b1676ea7

src/com/android/settings/network/PrivateDnsModeDialogPreference.java

@@ -189,6 +189,8 @@ public class PrivateDnsModeDialogPreference extends CustomDialogPreferenceCompat
         if (linkInfo.isActionable()) {
             helpTextView.setText(AnnotationSpan.linkify(
                     context.getText(R.string.private_dns_help_message), linkInfo));
+        } else {
+            helpTextView.setText("");
         }
     }