From 212205d62b9cac469e145c36aa2446f941a711a9 Mon Sep 17 00:00:00 2001
From: Thomas Fischer <thomas.fischer@ufz.de>
Date: Mon, 14 Mar 2016 16:28:59 +0100
Subject: [PATCH] [GL] ~QuadTree: It is safe to delete nullptr.
---
GeoLib/QuadTree.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/GeoLib/QuadTree.h b/GeoLib/QuadTree.h
index 61cecd86213..99761cdc1e0 100644
--- a/GeoLib/QuadTree.h
+++ b/GeoLib/QuadTree.h
@@ -71,9 +71,9 @@ public:
*/
~QuadTree()
{
- if (_is_leaf)
- for (std::size_t k(0); k < 4; k++)
- delete _childs[k];
+ for (std::size_t k(0); k < 4; k++) {
+ delete _childs[k];
+ }
}
/**
--
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