loplugin:reftotemp in vcl

Change-Id: Ia5b0fd303f5a3b2c4c119f431517cc063070f4a4
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/176501
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 4 insertions, 4 deletions

diff --git a/vcl/source/bitmap/bitmap.cxx b/vcl/source/bitmap/bitmap.cxx
index 33f44d967e81..187541328753 100644
--- a/vcl/source/bitmap/bitmap.cxx
+++ b/vcl/source/bitmap/bitmap.cxx
@@ -1360,10 +1360,10 @@ static void shiftColors(sal_Int32* pColorArray, const BitmapScopedReadAccess& pR
     Scanline pScanlineRead = pReadAcc->GetScanline(0); // Why always 0?
     for (tools::Long n = 0; n < pReadAcc->Width(); ++n)
     {
-        const BitmapColor& rColor = pReadAcc->GetColorFromData(pScanlineRead, n);
-        *pColorArray++ = static_cast<sal_Int32>(rColor.GetBlue()) << 12;
-        *pColorArray++ = static_cast<sal_Int32>(rColor.GetGreen()) << 12;
-        *pColorArray++ = static_cast<sal_Int32>(rColor.GetRed()) << 12;
+        const BitmapColor aColor = pReadAcc->GetColorFromData(pScanlineRead, n);
+        *pColorArray++ = static_cast<sal_Int32>(aColor.GetBlue()) << 12;
+        *pColorArray++ = static_cast<sal_Int32>(aColor.GetGreen()) << 12;
+        *pColorArray++ = static_cast<sal_Int32>(aColor.GetRed()) << 12;
     }
 }