X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fnode.c;h=23a061016519df93c3aed5e0994082e0dc9c0cf9;hb=c44b08613508c993e7fd9f625e0b1b4775efffed;hp=53013d2d66e43b7b4c90f9767d55d20e080a39a8;hpb=efca41606d4083eade90047d57cb963eb3b7e731;p=tinc

diff --git a/src/node.c b/src/node.c
index 53013d2d..23a06101 100644
--- a/src/node.c
+++ b/src/node.c
@@ -89,6 +89,10 @@ node_t *new_node(void) {
 }
 
 void free_node(node_t *n) {
+	if(!n) {
+		return;
+	}
+
 	splay_empty_tree(&n->subnet_tree);
 	splay_empty_tree(&n->edge_tree);