(report-emacs-bug): Use `mapc' rather than `mapcar'.

diff --git a/lisp/mail/emacsbug.el b/lisp/mail/emacsbug.el
index 70c976a154d3cf75512ad538596d8628907cbebc..e725a8affb0c6b761c9982b2bb6fc2193f934463 100644 (file)
--- a/lisp/mail/emacsbug.el
+++ b/lisp/mail/emacsbug.el
@@ -158,7 +158,7 @@ usually do not have translators to read other languages for them.\n\n")
        (insert "configured using `configure "
                system-configuration-options "'\n\n"))
     (insert "Important settings:\n")
-    (mapcar
+    (mapc
      '(lambda (var)
        (insert (format "  value of $%s: %s\n" var (getenv var))))
      '("LC_ALL" "LC_COLLATE" "LC_CTYPE" "LC_MESSAGES"