1 files changed, 1 insertions, 1 deletions

diff --git a/lisp/erc/erc-log.el b/lisp/erc/erc-log.el
index e2c066da9b1..2166123e674 100644
--- a/lisp/erc/erc-log.el
+++ b/lisp/erc/erc-log.el
@@ -267,7 +267,7 @@ The current buffer is given by BUFFER."
     (with-current-buffer buffer
       (auto-save-mode -1)
       (setq buffer-file-name nil)
-      (erc-set-write-file-functions '(erc-save-buffer-in-logs))
+      (set (make-local-variable 'write-file-functions) '(erc-save-buffer-in-logs))
       (when erc-log-insert-log-on-open
         (ignore-errors
           (save-excursion