From 1192b227544c87f25a367ebff478cbdc190dad02 Mon Sep 17 00:00:00 2001
From: Caolán McNamara <caolanm@redhat.com>
Date: Tue, 27 Mar 2012 13:03:21 +0100
Subject: Resolves: rhbz#802173 crash in ScRowStyles::GetStyleNameIndex

---
 sc/source/filter/xml/XMLStylesExportHelper.cxx | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'sc')

diff --git a/sc/source/filter/xml/XMLStylesExportHelper.cxx b/sc/source/filter/xml/XMLStylesExportHelper.cxx
index a04c75bb10cb..48d95020f58d 100644
--- a/sc/source/filter/xml/XMLStylesExportHelper.cxx
+++ b/sc/source/filter/xml/XMLStylesExportHelper.cxx
@@ -1290,6 +1290,9 @@ void ScRowStyles::AddNewTable(const sal_Int32 nTable, const sal_Int32 nFields)
 sal_Int32 ScRowStyles::GetStyleNameIndex(const sal_Int32 nTable, const sal_Int32 nField)
 {
     OSL_ENSURE(static_cast<size_t>(nTable) < aTables.size(), "wrong table");
+    if (!(static_cast<size_t>(nTable) < aTables.size()))
+        return -1;
+
     if (maCache.hasCache(nTable, nField))
         // Cache hit !
         return maCache.mnStyle;
-- 
cgit