From 080c658ab1c397cba5b72639bde8a0dabb4209f4 Mon Sep 17 00:00:00 2001
From: wandererfan <wandererfan@gmail.com>
Date: Tue, 17 Mar 2020 20:56:33 -0400
Subject: [PATCH] [TD]avoid crash on cancel of section edit

---
 src/Mod/TechDraw/Gui/TaskSectionView.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Mod/TechDraw/Gui/TaskSectionView.cpp b/src/Mod/TechDraw/Gui/TaskSectionView.cpp
index 9ac053debc..fcb879ccfd 100644
--- a/src/Mod/TechDraw/Gui/TaskSectionView.cpp
+++ b/src/Mod/TechDraw/Gui/TaskSectionView.cpp
@@ -129,6 +129,7 @@ TaskSectionView::TaskSectionView(TechDraw::DrawViewSection* section) :
         return;
     }
 
+    m_doc = m_section->getDocument();
     m_sectionName = m_section->getNameInDocument();
     App::DocumentObject* newObj = m_section->BaseView.getValue();
     m_base = dynamic_cast<TechDraw::DrawViewPart*>(newObj);