WaE: Prevent uninitialized variable warnings.

Notes:

merged as: efb23f29983f87104a684e7fab00b84fc59d131d
diff --git a/accessibility/source/extended/accessiblelistboxentry.cxx b/accessibility/source/extended/accessiblelistboxentry.cxx
index 84d6961..af7620c 100644
--- a/accessibility/source/extended/accessiblelistboxentry.cxx
+++ b/accessibility/source/extended/accessiblelistboxentry.cxx
@@ -1190,7 +1190,7 @@ namespace accessibility
            SvLBoxEntry* pEntry = pBox->GetEntryFromPath( m_aEntryPath );
            if ( pEntry )
            {
                sal_Int32 nValue, nValueMin, nValueMax;
                sal_Int32 nValue(0), nValueMin(0), nValueMax(0);
                aNumber >>= nValue;
                getMinimumValue() >>= nValueMin;
                getMaximumValue() >>= nValueMax;