vcl/unx/gtk/a11y/atkutil.cxx | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
New commits:
commit 18744f661be29d5f41421c5b71b2434097e8ef4c
Author: Caolán McNamara <caol...@redhat.com>
Date: Thu Sep 29 21:59:28 2011 +0100
help gcc 4.6.1 out with ambiguity
diff --git a/vcl/unx/gtk/a11y/atkutil.cxx b/vcl/unx/gtk/a11y/atkutil.cxx
index 68bb949..e662f6e 100644
--- a/vcl/unx/gtk/a11y/atkutil.cxx
+++ b/vcl/unx/gtk/a11y/atkutil.cxx
@@ -312,8 +312,12 @@ void DocumentFocusListener::attachRecursive(
uno::Reference< accessibility::XAccessibleEventBroadcaster > xBroadcaster =
uno::Reference< accessibility::XAccessibleEventBroadcaster >(xContext,
uno::UNO_QUERY);
+ if (!xBroadcaster.is())
+ return;
+
// If not already done, add the broadcaster to the list and attach as
listener.
- if( xBroadcaster.is() && m_aRefList.insert(xBroadcaster).second )
+ uno::Reference< uno::XInterface > xInterface = xBroadcaster;
+ if( m_aRefList.insert(xInterface).second )
{
xBroadcaster->addEventListener(static_cast<
accessibility::XAccessibleEventListener *>(this));
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