From aace65cc1269629f32874389b33e85fdb7819b02 Mon Sep 17 00:00:00 2001
From: Dustin Rodrigues <dust.rod@gmail.com>
Date: Sun, 6 Sep 2020 15:56:27 -0400
Subject: [PATCH] vtkCocoaInteractorFix.mm: explicity include vtkVersion.h

---
 modules/viz/src/vtk/vtkCocoaInteractorFix.mm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/modules/viz/src/vtk/vtkCocoaInteractorFix.mm b/modules/viz/src/vtk/vtkCocoaInteractorFix.mm
index b15316031..294556fe8 100644
--- a/modules/viz/src/vtk/vtkCocoaInteractorFix.mm
+++ b/modules/viz/src/vtk/vtkCocoaInteractorFix.mm
@@ -49,6 +49,7 @@
 #include <vtkCocoaRenderWindowInteractor.h>
 #include <vtkObjectFactory.h>
 #include <vtkSmartPointer.h>
+#include <vtkVersion.h>
 
 namespace cv { namespace viz {
     vtkSmartPointer<vtkRenderWindowInteractor> vtkCocoaRenderWindowInteractorNew();