From f52a0df4223ec7d2524c273d403f12b155768d7a Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Tue, 28 Apr 2009 10:23:26 +0000
Subject: COMMON: Made Common::List::clear more efficient

svn-id: r40172
---
 common/list.h | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/common/list.h b/common/list.h
index b05a2b4e16..4b5d95df0d 100644
--- a/common/list.h
+++ b/common/list.h
@@ -192,7 +192,15 @@ public:
 	}
 
 	void clear() {
-		erase(begin(), end());
+		NodeBase *pos = _anchor._next;
+		while (pos != &_anchor) {
+			Node *node = static_cast<Node *>(pos);
+			pos = pos->_next;
+			delete node;
+		}
+
+		_anchor._prev = &_anchor;
+		_anchor._next = &_anchor;
 	}
 
 	bool empty() const {
-- 
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