From: Sebastian Harl <sh@tokkee.org>
Date: Wed, 9 Jul 2014 09:44:17 +0000 (+0200)
Subject: avltree: Don't leak memory when clearing the tree.
X-Git-Tag: sysdb-0.3.0~67
X-Git-Url: https://git.tokkee.org/?p=sysdb.git;a=commitdiff_plain;h=e747b18c932d05b21a2b3f03390a2997117dbcdb

avltree: Don't leak memory when clearing the tree.

Remove all nodes starting at the smallest instead of at the root.
---

diff --git a/src/utils/avltree.c b/src/utils/avltree.c
index 6189d17..d8151c8 100644
--- a/src/utils/avltree.c
+++ b/src/utils/avltree.c
@@ -153,7 +153,7 @@ tree_clear(sdb_avltree_t *tree)
 {
 	node_t *n;
 
-	n = tree->root;
+	n = node_smallest(tree);
 	while (n) {
 		node_t *tmp = node_next(n);