Don't check for NULL-pointers before calling free().

[tinc] / src / node.c

diff --git a/src/node.c b/src/node.c
index b5e033c..8f4b6ee 100644 (file)
--- a/src/node.c
+++ b/src/node.c
@@ -108,17 +108,9 @@ void free_node(node_t *n) {
 
        timeout_del(&n->udp_ping_timeout);
 
-       if(n->hostname) {
-               free(n->hostname);
-       }
-
-       if(n->name) {
-               free(n->name);
-       }
-
-       if(n->late) {
-               free(n->late);
-       }
+       free(n->hostname);
+       free(n->name);
+       free(n->late);
 
        if(n->address_cache) {
                close_address_cache(n->address_cache);