Subject: snapshots: Fix screenshot with qxl+spice (bz 1089780)
From: Cole Robinson crobinso@redhat.com Tue Apr 29 13:26:26 2014 -0400
Date: Tue Apr 29 13:26:26 2014 -0400:
Git: 2272166844f84943342fc097af927a09737ee57f


Index: virt-manager-1.0.1/virtManager/snapshots.py
===================================================================
--- virt-manager-1.0.1.orig/virtManager/snapshots.py
+++ virt-manager-1.0.1/virtManager/snapshots.py
@@ -379,6 +379,11 @@ class vmmSnapshotPage(vmmGObjectUI):
             return
 
         try:
+            # Perform two screenshots, because qemu + qxl has a bug where
+            # screenshot generally only shows the data from the previous
+            # screenshot request:
+            # https://bugs.launchpad.net/qemu/+bug/1314293
+            self._take_screenshot()
             mime, sdata = self._take_screenshot()
         except:
             logging.exception("Error taking screenshot")