Removes a channel from a chat window's list of saved channel subscriptions. Used by the default UI's function ChatFrame_RemoveChannel() which manages the set of channel messages shown in a displayed ChatFrame.
See also Chat functions, Channel functions.
Signature:
RemoveChatWindowChannel(index, "channel")
Arguments:
index- Index of a chat frame (between 1 andNUM_CHAT_WINDOWS) (number)channel- Name of the channel to remove (string)