erc: Don't announce broken functionality in /query docstring

* lisp/erc/erc.el (erc-cmd-QUERY): Be less enthusiastic about
announcing missing/broken functionality.  The comment "except this is
broken right now" has been there since 2008, and it's not obvious to
me that we should ever re-add it.

diff --git a/lisp/erc/erc.el b/lisp/erc/erc.el
index 30285687536c95109b315241aad00d0ffe22d9a2..abb1f64a8225b58607469717894441618e8cc185 100644 (file)
--- a/lisp/erc/erc.el
+++ b/lisp/erc/erc.el
@@ -3606,11 +3606,13 @@ other people should be displayed."
 
 (defun erc-cmd-QUERY (&optional user)
   "Open a query with USER.
-The type of query window/frame/etc will depend on the value of
-`erc-query-display'.
-
-If USER is omitted, close the current query buffer if one exists
-- except this is broken now ;-)"
+How the query is displayed (in a new window, frame, etc.) depends
+on the value of `erc-query-display'."
+  ;; FIXME: The doc string used to say at the end:
+  ;; "If USER is omitted, close the current query buffer if one exists
+  ;; - except this is broken now ;-)"
+  ;; Does it make sense to have that functionality?  What's wrong with
+  ;; `kill-buffer'?  If it makes sense, re-add it.  -- SK @ 2021-11-11
   (interactive
    (list (read-string "Start a query with: ")))
   (let ((session-buffer (erc-server-buffer))