From 3a011da65d1c9580763996ff05d1a21f50d423b6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
 <marmarek@invisiblethingslab.com>
Date: Sun, 19 Feb 2017 22:51:09 +0100
Subject: [PATCH] Add missing unicode() wrapper before .format() on QString

self.tr return QString, which do not support python's str.format().

Fixes QubesOS/qubes-issues#2637
---
 qubesmanager/main.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/qubesmanager/main.py b/qubesmanager/main.py
index 1223f30..d956761 100755
--- a/qubesmanager/main.py
+++ b/qubesmanager/main.py
@@ -1452,8 +1452,9 @@ class VmManagerWindow(Ui_VmManagerWindow, QMainWindow):
         thread.start()
 
         progress = QProgressDialog(
-            self.tr("<b>{0}</b><br>Please wait for the updater to launch...").
-                format(vm.name), "", 0, 0)
+            unicode(
+                self.tr("<b>{0}</b><br>Please wait for the updater to "
+                "launch...")).format(vm.name), "", 0, 0)
         progress.setCancelButton(None)
         progress.setModal(True)
         progress.show()