From e439058541cd02937cf43f399fef8767bd3d4996 Mon Sep 17 00:00:00 2001
From: Eike Rathke <erack@redhat.com>
Date: Wed, 28 Sep 2016 13:16:11 +0200
Subject: sc-perf: avoid second call to ScAttrArray::Search(), tdf#87101
 related

In that scenario, of 36791233 calls only 9217 were necessary as most times
nRow2 equals nRow1.

Change-Id: I14228d065175addee76b9142c98110efe59701e7
---
 sc/source/core/data/attarray.cxx | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'sc')

diff --git a/sc/source/core/data/attarray.cxx b/sc/source/core/data/attarray.cxx
index 0f51713fae9f..fb90fb435cb4 100644
--- a/sc/source/core/data/attarray.cxx
+++ b/sc/source/core/data/attarray.cxx
@@ -1199,7 +1199,10 @@ bool ScAttrArray::HasAttrib( SCROW nRow1, SCROW nRow2, HasAttrFlags nMask ) cons
     SCSIZE nStartIndex;
     SCSIZE nEndIndex;
     Search( nRow1, nStartIndex );
-    Search( nRow2, nEndIndex );
+    if (nRow1 != nRow2)
+        Search( nRow2, nEndIndex );
+    else
+        nEndIndex = nStartIndex;
     bool bFound = false;
 
     for (SCSIZE i=nStartIndex; i<=nEndIndex && !bFound; i++)
-- 
cgit