Update protocol2_discovery.c

Added wireguard compability, as of #103
g0orx · May 21, 2023 · 78e2434 · 78e2434
1 parent 7999c18
commit 78e2434
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/protocol2_discovery.c b/protocol2_discovery.c
@@ -168,7 +168,7 @@ void protocol2_discover(struct ifaddrs* iface) {
 
     if(sendto(discovery_socket,buffer,60,0,(struct sockaddr*)&to_addr,sizeof(to_addr))<0) {
         perror("protocol2_discover: sendto socket failed for discovery_socket\n");
-        if(errno!=EHOSTUNREACH) {
+        if(errno!=EHOSTUNREACH && errno!=ENOKEY) {
             exit(-1);
         }
     }