Fix memory leak in LinkedList.clear

Based on patch by Travis Reitter, fixes bug 639254.

1 files changed, 5 insertions, 2 deletions

diff --git a/gee/linkedlist.vala b/gee/linkedlist.vala
index fafecc7..5c9cfd3 100644
--- a/gee/linkedlist.vala
+++ b/gee/linkedlist.vala
@@ -59,8 +59,7 @@ public class Gee.LinkedList<G> : AbstractList<G>, Queue<G>, Deque<G> {
 	}
 	
 	~LinkedList () {
-		while (_head != null)
-			_remove_node (_head);
+		this.clear ();
 	}
 
 	/**
@@ -129,6 +128,10 @@ public class Gee.LinkedList<G> : AbstractList<G>, Queue<G>, Deque<G> {
 	 * {@inheritDoc}
 	 */
 	public override void clear () {
+		while (_head != null) {
+			_remove_node (_head);
+		}
+
 		++this._stamp;
 		this._head = null;
 		this._tail = null;