1 files changed, 1 insertions, 1 deletions

diff --git a/lisp/vc/diff.el b/lisp/vc/diff.el
index a8c3fcca2fc..6b316c4073c 100644
--- a/lisp/vc/diff.el
+++ b/lisp/vc/diff.el
@@ -167,7 +167,7 @@ Possible values are:
       (setq default-directory thisdir)
       (let ((inhibit-read-only t))
         (insert command "\n"))
-      (if (and (not no-async) (fboundp 'start-process))
+      (if (and (not no-async) (fboundp 'make-process))
           (let ((proc (start-process "Diff" buf shell-file-name
                                      shell-command-switch command)))
             (set-process-filter proc 'diff-process-filter)