2020-12-17 1.增加错误码

JLChen

2020-12-17 2a8a69d99f382bb3f87f8f5c1f6f964bc4f26a2b

 HDL-ON_iOS/Scan.cs

@@ -35,7 +35,6 @@
                var bOn = false;
                mZXingOverlayView.OnCancel += () =>
                {

                    scanner?.Cancel();
                };