bug fix - correcting my earlier error...

8d1adca1 · Andrew Heather · a852f6f5 · 8d1adca1
Commit 8d1adca1 authored 16 years ago by Andrew Heather
--- a/applications/utilities/postProcessing/graphics/PV3FoamReader/vtkPV3Foam/vtkPV3Foam.C
+++ b/applications/utilities/postProcessing/graphics/PV3FoamReader/vtkPV3Foam/vtkPV3Foam.C
@@ -84,7 +84,8 @@ void Foam::vtkPV3Foam::AddToBlock
        output->SetBlock(blockNo, block);
        block->Delete();
    }
-    else
+
+    if (block)
    {
        if (debug)
        {