diff -r f7f0874bfe7d -r 6b87b143d312 photosgallery/collectionframework/datasource/plugins/glxdatasourcemde2.5/src/glxdatasourcemds.cpp
--- a/photosgallery/collectionframework/datasource/plugins/glxdatasourcemde2.5/src/glxdatasourcemds.cpp	Tue Feb 02 10:12:14 2010 +0200
+++ b/photosgallery/collectionframework/datasource/plugins/glxdatasourcemde2.5/src/glxdatasourcemds.cpp	Fri Feb 19 22:51:01 2010 +0200
@@ -291,7 +291,7 @@
 
 #ifdef USE_S60_TNM
     iTnEngine = CThumbnailManager::NewL( *this);
-    iTnEngine->SetDisplayModeL( EColor64K );
+    iTnEngine->SetDisplayModeL( EColor16MU );
 
     iTnRequestInProgress = EFalse;
 #else
@@ -1121,7 +1121,7 @@
     TRACER("CGlxDataSourceMde::ThumbnailPreviewReady()");
     
     TInt error = KErrNotSupported;
-    if (aThumbnail.Bitmap() != NULL)
+    if ( aThumbnail.Bitmap() )
          {
          GLX_DEBUG1("CGlxDataSourceMde::ThumbnailPreviewReady preview aval");
          error = KErrNone;