From 7cfc084e476fcf6c189a9d41596d68fd265d71d9 Mon Sep 17 00:00:00 2001
From: wmayer <wmayer@users.sourceforge.net>
Date: Sun, 16 Jul 2017 16:56:06 +0200
Subject: [PATCH] fixes #0003122: FC 0.17 crashes when a sketched located
 outside a body object

---
 src/Mod/PartDesign/Gui/Command.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Mod/PartDesign/Gui/Command.cpp b/src/Mod/PartDesign/Gui/Command.cpp
index d89bef17e9..8541f23ab2 100644
--- a/src/Mod/PartDesign/Gui/Command.cpp
+++ b/src/Mod/PartDesign/Gui/Command.cpp
@@ -859,7 +859,10 @@ void prepareProfileBased(Gui::Command* cmd, const std::string& which,
     auto* pcActiveBody = PartDesignGui::getBody(false);
     if (pcActiveBody && !bNoSketchWasSelected && ext) {
 
-        auto* pcActivePart = PartDesignGui::getPartFor(pcActiveBody, false);
+        auto* pcActivePart = PartDesignGui::getPartFor(pcActiveBody, true);
+        // getPartFor() already has reported an error
+        if (!pcActivePart)
+            return;
 
         QDialog* dia = new QDialog;
         Ui_Dialog dlg;