From 6aea1876a88a9c9bbae6f16c43899747a1c75fa8 Mon Sep 17 00:00:00 2001
From: Caolán McNamara <caolanm@redhat.com>
Date: Tue, 28 Oct 2014 20:42:48 +0000
Subject: improve coverity#1242796 calculation

Change-Id: I0a462d043aaa67863d5f1906451e66d01b634a8f
---
 sc/source/filter/excel/xltoolbar.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sc/source/filter/excel')

diff --git a/sc/source/filter/excel/xltoolbar.cxx b/sc/source/filter/excel/xltoolbar.cxx
index f85f455eca04..6d307f41706f 100644
--- a/sc/source/filter/excel/xltoolbar.cxx
+++ b/sc/source/filter/excel/xltoolbar.cxx
@@ -361,7 +361,7 @@ ScCTBWrapper::Read( SvStream &rS)
 
     //ScCTB is 1 TB which is min 15bytes, nViews TBVisualData which is min 20bytes
     //and one 32bit number (4 bytes)
-    const size_t nMinRecordSize = 39;
+    const size_t nMinRecordSize = 19 + ctbSet.ctbViews * 20;
     const size_t nMaxPossibleRecords = rS.remainingSize()/nMinRecordSize;
     if (ctbSet.ctb > nMaxPossibleRecords)
         return false;
-- 
cgit