X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Favl_tree.c;h=22d7ff5d887931a9413e713e1c2534181bdcb1c4;hp=4b237560423f379b72507960eed1bb7ccef50628;hb=5eb72b73d3cd842e71e525413a46a55644ac3583;hpb=987f2a3dd64620141d30bb8b5d5f38733497af42

diff --git a/src/avl_tree.c b/src/avl_tree.c
index 4b237560..22d7ff5d 100644
--- a/src/avl_tree.c
+++ b/src/avl_tree.c
@@ -168,14 +168,12 @@ static void avl_rebalance(avl_tree_t *tree, avl_node_t *node)
 						child->right->parent = child;
 					gchild->right = node;
 
-					if(gchild->right)
-						gchild->right->parent = gchild;
+					gchild->right->parent = gchild;
 					gchild->left = child;
 
-					if(gchild->left)
-						gchild->left->parent = gchild;
-					*superparent = gchild;
+					gchild->left->parent = gchild;
 
+					*superparent = gchild;
 					gchild->parent = parent;
 #ifdef AVL_COUNT
 					node->count = AVL_CALC_COUNT(node);
@@ -224,8 +222,7 @@ static void avl_rebalance(avl_tree_t *tree, avl_node_t *node)
 						child->left->parent = child;
 					gchild->left = node;
 
-					if(gchild->left)
-						gchild->left->parent = gchild;
+					gchild->left->parent = gchild;
 					gchild->right = child;
 
 					gchild->right->parent = gchild;