gnus-topic.el: Silence some warnings

[gnus] / lisp / nnvirtual.el

diff --git a/lisp/nnvirtual.el b/lisp/nnvirtual.el
index ea64c24..a3d950a 100644 (file)
--- a/lisp/nnvirtual.el
+++ b/lisp/nnvirtual.el
@@ -1,6 +1,6 @@
 ;;; nnvirtual.el --- virtual newsgroups access for Gnus
 
-;; Copyright (C) 1994-2011 Free Software Foundation, Inc.
+;; Copyright (C) 1994-2015 Free Software Foundation, Inc.
 
 ;; Author: David Moore <dmoore@ucsd.edu>
 ;;     Lars Magne Ingebrigtsen <larsi@gnus.org>
@@ -99,7 +99,7 @@ component group will show up when you enter the virtual group.")
        (let ((vbuf (nnheader-set-temp-buffer
                     (get-buffer-create " *virtual headers*")))
              (carticles (nnvirtual-partition-sequence articles))
-             (system-name (system-name))
+             (sysname (system-name))
              cgroup carticle article result prefix)
          (while carticles
            (setq cgroup (caar carticles))
@@ -151,7 +151,7 @@ component group will show up when you enter the virtual group.")
                  ;; and clean up the xrefs.
                  (princ article nntp-server-buffer)
                  (nnvirtual-update-xref-header cgroup carticle
-                                               prefix system-name)
+                                               prefix sysname)
                  (forward-line 1))
                )
 
@@ -378,7 +378,7 @@ component group will show up when you enter the virtual group.")
       (mapc 'nnheader-insert-nov headers))))
 
 
-(defun nnvirtual-update-xref-header (group article prefix system-name)
+(defun nnvirtual-update-xref-header (group article prefix sysname)
   "Edit current NOV header in current buffer to have an xref to the component group, and also server prefix any existing xref lines."
   ;; Move to beginning of Xref field, creating a slot if needed.
   (beginning-of-line)
@@ -393,7 +393,7 @@ component group will show up when you enter the virtual group.")
     (forward-char -1)
     (delete-char 1))
 
-  (insert "Xref: " system-name " " group ":")
+  (insert "Xref: " sysname " " group ":")
   (princ article (current-buffer))
   (insert " ")