From ffcce28c7711ff69e46445c466bd439362e3d0d4 Mon Sep 17 00:00:00 2001
From: Florent Le Coz <louiz@louiz.org>
Date: Tue, 24 Mar 2015 04:34:05 +0100
Subject: Do not log a warning when we receive a PONG command

---
 src/irc/irc_client.cpp | 4 ++++
 src/irc/irc_client.hpp | 6 ++++++
 2 files changed, 10 insertions(+)

diff --git a/src/irc/irc_client.cpp b/src/irc/irc_client.cpp
index cbbd4ea..694baf8 100644
--- a/src/irc/irc_client.cpp
+++ b/src/irc/irc_client.cpp
@@ -281,6 +281,10 @@ void IrcClient::send_pong_command(const IrcMessage& message)
   this->send_message(IrcMessage("PONG", {id}));
 }
 
+void IrcClient::on_pong(const IrcMessage& message)
+{
+}
+
 void IrcClient::send_ping_command()
 {
   this->send_message(IrcMessage("PING", {"biboumi"}));
diff --git a/src/irc/irc_client.hpp b/src/irc/irc_client.hpp
index 86edbab..03951be 100644
--- a/src/irc/irc_client.hpp
+++ b/src/irc/irc_client.hpp
@@ -70,6 +70,11 @@ public:
    * Send the PONG irc command
    */
   void send_pong_command(const IrcMessage& message);
+  /**
+   * Do nothing when we receive a PONG command (but also do not log that no
+   * handler exist)
+   */
+  void on_pong(const IrcMessage& message);
   void send_ping_command();
   /**
    * Send the USER irc command
@@ -339,6 +344,7 @@ static const std::unordered_map<std::string, irc_callback_t> irc_callbacks = {
   {"NICK", &IrcClient::on_nick},
   {"MODE", &IrcClient::on_mode},
   {"PING", &IrcClient::send_pong_command},
+  {"PONG", &IrcClient::on_pong},
   {"KICK", &IrcClient::on_kick},
 
   {"401", &IrcClient::on_generic_error},
-- 
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