electrum

commit 851fe0dad512dbf9888638566135d1f8cd0dd853
parent 7d2b47a5bf2257727cdfca14be1100fc6cf23776
Author: SomberNight <somber.night@protonmail.com>
Date:   Tue,  6 Mar 2018 11:22:49 +0100

fix #4036

Diffstat:
M
gui/qt/qrtextedit.py
 | 
10
+++++++---

1 file changed, 7 insertions(+), 3 deletions(-)
diff --git a/gui/qt/qrtextedit.py b/gui/qt/qrtextedit.py
@@ -46,9 +46,13 @@ class ScanQRTextEdit(ButtonsTextEdit, MessageBoxMixin):
         fileName, __ = QFileDialog.getOpenFileName(self, 'select file')
         if not fileName:
             return
-        with open(fileName, "r") as f:
-            data = f.read()
-        self.setText(data)
+        try:
+            with open(fileName, "r") as f:
+                data = f.read()
+        except BaseException as e:
+            self.show_error(_('Error opening file') + ':\n' + str(e))
+        else:
+            self.setText(data)
 
     def qr_input(self):
         from electrum import qrscanner, get_config