From 15d00363bbf13f26f5de02f958923a80a4f652eb Mon Sep 17 00:00:00 2001
From: Laurent Balland-Poirier <laurent.balland-poirier@laposte.net>
Date: Tue, 31 Mar 2015 20:33:15 +0200
Subject: [PATCH] Engineering notation: Slight optimisation

Update of commit Ia18f9e150ca32aa9bbe133c082c3f9330e949f11

Change-Id: I5118619f2ab669f90e0377d9cabdba4778179581
Reviewed-on: https://gerrit.libreoffice.org/15100
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Eike Rathke <erack@redhat.com>
Tested-by: Eike Rathke <erack@redhat.com>
---
 xmloff/source/style/xmlnumfi.cxx | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/xmloff/source/style/xmlnumfi.cxx b/xmloff/source/style/xmlnumfi.cxx
index f0f67c429e2a..f7b9e824d3f0 100644
--- a/xmloff/source/style/xmlnumfi.cxx
+++ b/xmloff/source/style/xmlnumfi.cxx
@@ -1230,7 +1230,7 @@ void SvXMLNumFmtElementContext::EndElement()
                 // exponential interval for engineering notation
                 if( !aNumInfo.bGrouping && aNumInfo.nExpInterval > aNumInfo.nInteger )
                 {
-                    for (sal_Int32 i=0; i<aNumInfo.nExpInterval-aNumInfo.nInteger; i++)
+                    for (sal_Int32 i=aNumInfo.nInteger; i<aNumInfo.nExpInterval; i++)
                     {
                         rParent.AddToCode( '#' );
                     }
@@ -1825,12 +1825,10 @@ void SvXMLNumFormatContext::AddNumber( const SvXMLNumberInfo& rInfo )
             else
                 nIndex = -1;
         }
-        if( rInfo.nExpInterval > nDigits )
+        while ( rInfo.nExpInterval > nDigits )
         {
-            for (sal_Int32 i=0; i<rInfo.nExpInterval-nDigits; i++)
-            {
-                aNumStr.insert( 0, '#' );
-            }
+            nDigits++;
+            aNumStr.insert( 0, '#' );
         }
     }