From 94b1490b7b906b90e743512edd305302ed96ce0f Mon Sep 17 00:00:00 2001
From: Gilles Moris <gilles.moris@free.fr>
Date: Wed, 15 May 2019 07:07:21 +0200
Subject: Create a constant unusedPartType object instead of recreating it each
 time

---
 parttypes.cc | 1 +
 1 file changed, 1 insertion(+)

(limited to 'parttypes.cc')

diff --git a/parttypes.cc b/parttypes.cc
index cd225d1..1b32569 100644
--- a/parttypes.cc
+++ b/parttypes.cc
@@ -19,6 +19,7 @@ using namespace std;
 int PartType::numInstances = 0;
 AType* PartType::allTypes = NULL;
 AType* PartType::lastType = NULL;
+const PartType PartType::unusedPartType = (GUIDData) "00000000-0000-0000-0000-000000000000";
 
 // Constructor. Its main task is to initialize the data list, but only
 // if this is the first instance, since it's a static linked list.
-- 
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