From 405ec26e3aefc7fae7623a4a11fc8b6e2bd7fac5 Mon Sep 17 00:00:00 2001
From: "Zheng, Lei" <realthunder.dev@gmail.com>
Date: Tue, 27 Aug 2019 21:03:44 +0800
Subject: [PATCH] Part: fix missing signal disconnect in TaskFaceColors

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

diff --git a/src/Mod/Part/Gui/TaskFaceColors.cpp b/src/Mod/Part/Gui/TaskFaceColors.cpp
index 44f6b33c2b..5629beab81 100644
--- a/src/Mod/Part/Gui/TaskFaceColors.cpp
+++ b/src/Mod/Part/Gui/TaskFaceColors.cpp
@@ -293,6 +293,7 @@ FaceColors::~FaceColors()
     Gui::Selection().rmvSelectionGate();
     d->connectDelDoc.disconnect();
     d->connectDelObj.disconnect();
+    d->connectUndoDoc.disconnect();
     delete d;
 }