Don't send invalid CHANINFO commands when no key is set

[ngircd-alex.git] / doc / Commands.txt

diff --git a/doc/Commands.txt b/doc/Commands.txt
index 0accc5c29d81c02369f53c244b4686cb13b1f0c9..0ca8703cf4c9831a6cb4f292de80ce9935c028f0 100644 (file)
--- a/doc/Commands.txt
+++ b/doc/Commands.txt
@@ -874,6 +874,10 @@ Server Protocol Commands
        CHANINFO is used by servers to inform each other about a channel:
        its modes, channel key, user limits and its topic.
        .
+       Note: even when <modes> don't include "k" (key) or "l" (limit), both
+       parameters must be given when used; use "*" for "no key" and 0 for
+       "no limit" for the unused parameter in this case.
+       .
        The CHANINFO command is allowed on server-links only.
 
        References: