Bug smashed like a boss

[cpPlugins.git] / lib / cpPlugins / Workspace.cxx

diff --git a/lib/cpPlugins/Workspace.cxx b/lib/cpPlugins/Workspace.cxx
index d749829b1aaf8f0ef2b3210ac0672c09b2570921..4c1fe1d298b2976faf57a21b5869bdfa1d0d365a 100644 (file)
--- a/lib/cpPlugins/Workspace.cxx
+++ b/lib/cpPlugins/Workspace.cxx
@@ -94,6 +94,28 @@ GetFilter( const std::string& name ) const
   return( f );
 }
 
+// -------------------------------------------------------------------------
+cpPlugins::DataObject* cpPlugins::Workspace::
+GetOutput( const std::string& filter, const std::string& output )
+{
+  auto f = this->GetFilter( filter );
+  if( f != NULL )
+    return( f->GetOutput( output ) );
+  else
+    return( NULL );
+}
+
+// -------------------------------------------------------------------------
+const cpPlugins::DataObject* cpPlugins::Workspace::
+GetOutput( const std::string& filter, const std::string& output ) const
+{
+  auto f = this->GetFilter( filter );
+  if( f != NULL )
+    return( f->GetOutput( output ) );
+  else
+    return( NULL );
+}
+
 // -------------------------------------------------------------------------
 bool cpPlugins::Workspace::
 HasFilter( const std::string& name ) const
@@ -118,8 +140,7 @@ CreateFilter(
   // Get or create new filter from name
   if( !( this->m_Graph->HasVertexIndex( name ) ) )
   {
-    ProcessObject::Pointer f =
-      this->m_Interface->Create( category, filter );
+    ProcessObject::Pointer f = this->m_Interface->Create( category, filter );
     if( f.IsNotNull( ) )
     {
       if( f->IsInteractive( ) )