(gnus-cache-request-article): Use `nnheader-insert-file-contents'.

(gnus-cache-retrieve-headers): Ditto.
(gnus-cache-change-buffer): Ditto.
(gnus-cache-braid-nov): Ditto.

diff --git a/lisp/gnus-cache.el b/lisp/gnus-cache.el
index 3078158..00d1f4a 100644 (file)
--- a/lisp/gnus-cache.el
+++ b/lisp/gnus-cache.el
@@ -252,7 +252,7 @@ variable to \"^nnml\"."
     (when (file-exists-p file)
       (erase-buffer)
       (gnus-kill-all-overlays)
-      (insert-file-contents file)
+      (nnheader-insert-file-contents file)
       t)))
 
 (defun gnus-cache-possibly-alter-active (group active)
@@ -298,7 +298,7 @@ variable to \"^nnml\"."
            ;; unsuccessful), so we use the cached headers exclusively.
            (set-buffer nntp-server-buffer)
            (erase-buffer)
-           (insert-file-contents cache-file)
+           (nnheader-insert-file-contents cache-file)
            'nov)
           ((eq type 'nov)
            ;; We have both cached and uncached NOV headers, so we
@@ -474,7 +474,7 @@ Returns the list of articles removed."
       (set-buffer cache-buf)
       (buffer-disable-undo (current-buffer))
       (erase-buffer)
-      (insert-file-contents (or file (gnus-cache-file-name group ".overview")))
+      (nnheader-insert-file-contents (or file (gnus-cache-file-name group ".overview")))
       (goto-char (point-min))
       (insert "\n")
       (goto-char (point-min)))
@@ -517,7 +517,7 @@ Returns the list of articles removed."
       (save-excursion
        (set-buffer cache-buf)
        (erase-buffer)
-       (insert-file-contents (gnus-cache-file-name group (car cached)))
+       (nnheader-insert-file-contents (gnus-cache-file-name group (car cached)))
        (goto-char (point-min))
        (insert "220 ")
        (princ (car cached) (current-buffer))
@@ -568,7 +568,7 @@ $ emacs -batch -l ~/.emacs -l gnus -f gnus-jog-cache"
     ;; We simply read the active file.
     (save-excursion
       (gnus-set-work-buffer)
-      (insert-file-contents gnus-cache-active-file)
+      (nnheader-insert-file-contents gnus-cache-active-file)
       (gnus-active-to-gnus-format
        nil (setq gnus-cache-active-hashtb
                 (gnus-make-hashtable