From a98a4f13e1c94c876613a4b9a95e38aed6ab2eaf Mon Sep 17 00:00:00 2001
From: Caolán McNamara <caolanm@redhat.com>
Date: Thu, 6 Feb 2014 09:29:52 +0000
Subject: coverity#1158200 Dereference null return value

Change-Id: I9d8215f2fc2ab93a0d4315a8ad71b64560b6d732
---
 dbaccess/source/ui/inc/sbamultiplex.hxx | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'dbaccess')

diff --git a/dbaccess/source/ui/inc/sbamultiplex.hxx b/dbaccess/source/ui/inc/sbamultiplex.hxx
index 9a09a883e766..8499f65be39a 100644
--- a/dbaccess/source/ui/inc/sbamultiplex.hxx
+++ b/dbaccess/source/ui/inc/sbamultiplex.hxx
@@ -273,9 +273,14 @@ namespace dbaui
     {                                                                                       \
         sal_Int32 nLen = 0;                                                                 \
         ::com::sun::star::uno::Sequence< OUString > aContained = m_aListeners.getContainedTypes();   \
-        const OUString* pContained = aContained.getConstArray();                     \
+        const OUString* pContained = aContained.getConstArray();                            \
         for (   sal_Int32 i=0; i<aContained.getLength(); ++i, ++pContained)                 \
-            nLen += m_aListeners.getContainer(*pContained)->getLength();                    \
+        {                                                                                   \
+            ::cppu::OInterfaceContainerHelper* pListeners = m_aListeners.getContainer(*pContained);  \
+            if (!pListeners)                                                                \
+                continue;                                                                   \
+            nLen += pListeners->getLength();                                                \
+        }                                                                                   \
         return nLen;                                                                        \
     }                                                                                       \
                                                                                             \
-- 
cgit