Commit 61b14753 authored by Will Schroeder's avatar Will Schroeder
Browse files

*** empty log message ***

parent 56961fdb
......@@ -48,7 +48,9 @@ void vlElevationFilter::Execute()
//
// Initialize
//
vlDebugMacro(<<"Generating elevation scalars!");
this->Initialize();
if ( ((numPts=this->Input->GetNumberOfPoints()) < 1) )
{
vlErrorMacro(<< "No input!\n");
......
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