From 56e6c01917ddb477e70b71def9bfb5be9b7f4cac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
 <marmarek@invisiblethingslab.com>
Date: Tue, 22 Dec 2015 01:53:53 +0100
Subject: [PATCH] dispvm: convert exception object to string - otherwise it
 will not be visible

tray_notify_error can't handle arbitrary object.

Fixes QubesOS/qubes-issues#1457
---
 dispvm/qfile-daemon-dvm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dispvm/qfile-daemon-dvm b/dispvm/qfile-daemon-dvm
index ca03940e..26bea9ac 100755
--- a/dispvm/qfile-daemon-dvm
+++ b/dispvm/qfile-daemon-dvm
@@ -101,7 +101,7 @@ class QfileDaemonDvm:
         try:
             dispvm.start()
         except (MemoryError, QubesException) as e:
-            tray_notify_error(e)
+            tray_notify_error(str(e))
             raise
         if vm.qid != 0:
             # if need to enable/disable netvm, do it while DispVM is alive