Cosmetic changes.

src/vars.el

@@ -403,7 +403,9 @@ conf-stats from server.")
   "If non-nil then this is the condition for the waiting to be stopped.
 If t however just meaning user is waiting for a text with prompt.
 It is a form that will be evaluated (using eval) every time the asynchronous
-message \"new text\" is received.")
+message \"new text\" is received.
+
+This is used by the command kom-busy-wait.")
 
 (defvar lyskom-current-conf 0
   "Current conference. 0 means user is not reading any conf.")