[Libreoffice-commits] core.git: Branch 'libreoffice-5-4' - vcl/source

[Samuel Mehrbrodt]

 vcl/source/window/accessibility.cxx |    4 +++-
 vcl/source/window/window.cxx        |    3 ++-
 2 files changed, 5 insertions(+), 2 deletions(-)

New commits:
commit 9cbd76c050de4b770c4c30582c957d4d44b8c457
Author: Samuel Mehrbrodt <samuel.mehrbr...@cib.de>
Date:   Wed Jan 10 13:25:33 2018 +0100

    tdf#113874 Guard against invalid states
    
    Change-Id: I013dd4eb81f0fbef25d9f58e27fe72d800d910ba
    Reviewed-on: https://gerrit.libreoffice.org/47702
    Tested-by: Jenkins <c...@libreoffice.org>
    Reviewed-by: Samuel Mehrbrodt <samuel.mehrbr...@cib.de>
    (cherry picked from commit d2763bde00f0f840585e1ec4c8f94c0ef804a580)
    Reviewed-on: https://gerrit.libreoffice.org/47711
    Reviewed-by: Thorsten Behrens <thorsten.behr...@cib.de>

diff --git a/vcl/source/window/accessibility.cxx 
b/vcl/source/window/accessibility.cxx
index 01eaf5fd7709..38344b9a7802 100644
--- a/vcl/source/window/accessibility.cxx
+++ b/vcl/source/window/accessibility.cxx
@@ -141,7 +141,9 @@ css::uno::Reference< css::accessibility::XAccessible > 
Window::CreateAccessible(
 
 void Window::SetAccessible( const css::uno::Reference< 
css::accessibility::XAccessible >& x )
 {
-    assert(mpWindowImpl);
+    if (!mpWindowImpl)
+        return;
+
     mpWindowImpl->mxAccessible = x;
 }
 
diff --git a/vcl/source/window/window.cxx b/vcl/source/window/window.cxx
index eb5e72e6d30b..1bac5a65a30c 100644
--- a/vcl/source/window/window.cxx
+++ b/vcl/source/window/window.cxx
@@ -3152,7 +3152,8 @@ const OUString& Window::GetHelpText() const
 
 void Window::SetWindowPeer( Reference< css::awt::XWindowPeer > const & xPeer, 
VCLXWindow* pVCLXWindow  )
 {
-    assert(mpWindowImpl);
+    if (!mpWindowImpl)
+        return;
 
     // be safe against re-entrance: first clear the old ref, then assign the 
new one
     mpWindowImpl->mxWindowPeer.clear();
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