From 7152588cb973f585f620cf9abbb72f4a05037124 Mon Sep 17 00:00:00 2001
From: Stephan Bergmann <sbergman@redhat.com>
Date: Mon, 30 Nov 2015 11:38:21 +0100
Subject: [PATCH] rhbz#1286416: Be more resilient during auto-recovery attempts

...called from within the signal handler, so any bets are off

Change-Id: Iedb5c7bc8d08350e5f3e3118c6713f5c25b238b6
(cherry picked from commit 9b3ca276dae6f8d4f337c78e64ed6b7f7e7662ef)
---
 framework/source/services/autorecovery.cxx | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/framework/source/services/autorecovery.cxx b/framework/source/services/autorecovery.cxx
index 1bf2f10..3c5302f 100644
--- a/framework/source/services/autorecovery.cxx
+++ b/framework/source/services/autorecovery.cxx
@@ -2482,6 +2482,8 @@ void AutoRecovery::implts_registerDocument(const css::uno::Reference< css::frame
         return;
 
     css::uno::Reference< css::frame::XFrame >   xFrame   = xController->getFrame();
+    if (!xFrame.is())
+        return;
     css::uno::Reference< css::frame::XDesktop > xDesktop (xFrame->getCreator(), css::uno::UNO_QUERY);
     if (!xDesktop.is())
         return;
-- 
2.4.3