From 290713ebe170b0077ff7ea1a0d2ed65ccbed20a2 Mon Sep 17 00:00:00 2001
From: Hkorb <henry.korb@web.de>
Date: Thu, 16 Sep 2021 17:09:46 +0000
Subject: [PATCH] fixed bug in MultipleGridBuilder that caused crash when no
 solid object was added

---
 src/gpu/GridGenerator/grid/GridBuilder/MultipleGridBuilder.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gpu/GridGenerator/grid/GridBuilder/MultipleGridBuilder.h b/src/gpu/GridGenerator/grid/GridBuilder/MultipleGridBuilder.h
index fa3defd96..839e0036b 100644
--- a/src/gpu/GridGenerator/grid/GridBuilder/MultipleGridBuilder.h
+++ b/src/gpu/GridGenerator/grid/GridBuilder/MultipleGridBuilder.h
@@ -103,7 +103,7 @@ private:
     static void emitNoCoarseGridExistsWarning();
     static void emitGridIsNotInCoarseGridWarning();
 
-    Object *solidObject;
+    Object *solidObject = nullptr;
 
     uint numberOfLayersFine;
     uint numberOfLayersBetweenLevels;
-- 
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