1 files changed, 1 insertions, 1 deletions
diff --git a/src/abaddon.hpp b/src/abaddon.hpp
index 3404633..3296c45 100644
--- a/src/abaddon.hpp
+++ b/src/abaddon.hpp
@@ -35,7 +35,7 @@ public:
     void ActionDisconnect();
     void ActionSetToken();
     void ActionJoinGuildDialog();
-    void ActionChannelOpened(Snowflake id);
+    void ActionChannelOpened(Snowflake id, bool expand_to = true);
     void ActionChatInputSubmit(std::string msg, Snowflake channel, Snowflake referenced_message);
     void ActionChatLoadHistory(Snowflake id);
     void ActionChatEditMessage(Snowflake channel_id, Snowflake id);