Don't pass server PONGs to clients.

1 files changed, 6 insertions, 0 deletions

diff --git a/message.c b/message.c
index 97d15c8..aa0dc1c 100644
--- a/message.c
+++ b/message.c
@@ -722,6 +722,12 @@ int processservermessage(SSL *server_ssl, char *str, struct client *clients, int
         debugprint(DEBUG_FULL, "Server NOTICE does not appear to be from a user, passing through.\n");
       }
     }
+
+    // Server PONG received?  This is probably in response to our PING to see if we're still connected, discard it.
+    if (strncmp(tokens[1], "PONG", strlen(tokens[1])) == 0) {
+      debugprint(DEBUG_FULL, "Server PONG found and it is: %s with length %zd!  Discarding.\n", tokens[1], strlen(tokens[1]));
+      return 1;
+    }
   }
 
   // We didn't process anything so return 0