[Libreoffice-commits] core.git: Branch 'libreoffice-5-4' - filter/source

[Caolán McNamara]

 filter/source/graphicfilter/itiff/itiff.cxx |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

New commits:
commit 73301934b4a1861d751724e8153fbb4fb26912b9
Author: Caolán McNamara <caol...@redhat.com>
Date:   Fri Jul 28 10:07:50 2017 +0100

    ofz#2766 ensure palette is large enough for all colors
    
    Change-Id: I4669b473f5975ac74a37025f7c936f13bcfea420
    Reviewed-on: https://gerrit.libreoffice.org/40512
    Tested-by: Jenkins <c...@libreoffice.org>
    Reviewed-by: Michael Stahl <mst...@redhat.com>

diff --git a/filter/source/graphicfilter/itiff/itiff.cxx 
b/filter/source/graphicfilter/itiff/itiff.cxx
index af1707379a44..20e4ce45fcd4 100644
--- a/filter/source/graphicfilter/itiff/itiff.cxx
+++ b/filter/source/graphicfilter/itiff/itiff.cxx
@@ -1128,7 +1128,6 @@ void TIFFReader::MakePalCol()
                 nNumColors = nLargestPixelIndex + 1;
             }
 
-            pAcc->SetPaletteEntryCount(nNumColors);
             for (sal_uInt32 i = 0; i < nNumColors; ++i)
             {
                 sal_uInt32 nVal = ( i * 255 / ( nNumColors - 1 ) ) & 0xff;
@@ -1139,6 +1138,7 @@ void TIFFReader::MakePalCol()
                     xColorMap[nNumColors - i - 1] = n0RGB;
             }
         }
+        pAcc->SetPaletteEntryCount(std::max<sal_uInt16>(nNumColors, 
pAcc->GetPaletteEntryCount()));
         for (sal_uInt32 i = 0; i < nNumColors; ++i)
         {
             pAcc->SetPaletteColor(i, BitmapColor( (sal_uInt8)( xColorMap[ i ] 
>> 16 ),

_______________________________________________
Libreoffice-commits mailing list
libreoffice-comm...@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-commits