qr codes: handle exception raised if the string is too long

12 years ago · 703c2c0895
1 changed files with 4 additions and 1 deletions
--- a/gui/qrcodewidget.py
+++ b/gui/qrcodewidget.py
@ -28,7 +28,10 @@ class QRCodeWidget(QWidget):
        if self.addr and not self.qr:
            self.qr = pyqrnative.QRCode(self.size, pyqrnative.QRErrorCorrectLevel.L)
            self.qr.addData(self.addr)
-            self.qr.make()
+            try:
+                self.qr.make()
+            except:
+                self.qr=None
            self.update()

    def paintEvent(self, e):