From 789507906d51f347b1785a3dc908dda6573b22e2 Mon Sep 17 00:00:00 2001
From: Caolán McNamara <caolanm@redhat.com>
Date: Tue, 29 Oct 2013 11:37:22 +0000
Subject: micro optimize this a bit

Change-Id: Ie7c36f95b9e594d6cda4c4371d51e79e6d387fd1
---
 sot/source/sdstor/stgstrms.cxx | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'sot')

diff --git a/sot/source/sdstor/stgstrms.cxx b/sot/source/sdstor/stgstrms.cxx
index fd9d1d1a513f..d4115e5e4724 100644
--- a/sot/source/sdstor/stgstrms.cxx
+++ b/sot/source/sdstor/stgstrms.cxx
@@ -352,10 +352,9 @@ void StgStrm::scanBuildPageChainCache(sal_Int32 *pOptionalCalcSize)
             m_aPagesCache.push_back(nBgn);
         nBgn = pFat->GetNextPage( nBgn );
 
-        if( nUsedPageNumbers.find(nBgn) != nUsedPageNumbers.end() )
+        //returned second is false if it already exists
+        if (!nUsedPageNumbers.insert(nBgn).second)
             bError = true;
-        else
-            nUsedPageNumbers.insert(nBgn);
 
         nOptSize += nPageSize;
     }
-- 
cgit