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[cpPlugins.git] / plugins / Widgets / LineWidget.cxx

diff --git a/plugins/Widgets/LineWidget.cxx b/plugins/Widgets/LineWidget.cxx
index f072a94a7e6ea18fdce748c8e231e63131857f55..ab7e32007510d77b49e7f13d461922beed413727 100644 (file)
--- a/plugins/Widgets/LineWidget.cxx
+++ b/plugins/Widgets/LineWidget.cxx
@@ -9,6 +9,7 @@
 #include <vtkInteractorObserver.h>
 #include <vtkLineRepresentation.h>
 #include <vtkMapper.h>
+#include <vtkPolyData.h>
 #include <vtkRenderer.h>
 
 // -------------------------------------------------------------------------