electrum

commit 703c2c0895295bfc50ce6d9f7b155660c8f6ff36
parent 54d9817098bb926c1f6f8b2d205b5e77b2fed91e
Author: ecdsa <ecdsa@github>
Date:   Sun,  3 Mar 2013 19:20:24 +0100

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

Diffstat:
M
gui/qrcodewidget.py
 | 
5
++++-

1 file changed, 4 insertions(+), 1 deletion(-)
diff --git 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):