Send fully formed PONG responses to client PINGs, particularly relevant after server timeouts/reconnects e.g. for XChat.

1 files changed, 1 insertions, 1 deletions

diff --git a/message.c b/message.c
index d0c5fed..6c8f5fc 100644
--- a/message.c
+++ b/message.c
@@ -1078,7 +1078,7 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int
     debugprint(DEBUG_FULL, "Client PING found and it is: %s with length %zd!  Sending response...\n", tokens[0], strlen(tokens[0]));
 
     char outgoingmsg[MAXDATASIZE]; // String to send to client
-    if (!snprintf(outgoingmsg, MAXDATASIZE, "PONG %s", tokens[1])) { // TODO - Make sure tokens[1] actually has a token
+    if (!snprintf(outgoingmsg, MAXDATASIZE, ":%s PONG %s :%s", ircdstate->ircdname, ircdstate->ircdname, tokens[1])) { // TODO - Make sure tokens[1] actually has a token
       fprintf(stderr, "Error while preparing PONG response!\n");
       debugprint(DEBUG_CRIT, "Error while preparing PONG response!\n");
       outgoingmsg[0] = '\0';