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-rw-r--r--lisp/vc/vc-sccs.el2
1 files changed, 1 insertions, 1 deletions
diff --git a/lisp/vc/vc-sccs.el b/lisp/vc/vc-sccs.el
index e00d55218c8..d78564e15ed 100644
--- a/lisp/vc/vc-sccs.el
+++ b/lisp/vc/vc-sccs.el
@@ -506,7 +506,7 @@ Remaining arguments are ignored."
;; a (autoload 'vc-sccs-search-project-dir "vc-sccs") which would not
;; help us avoid loading vc-sccs.
;;;###autoload
-(progn (defun vc-sccs-search-project-dir (dirname basename)
+(progn (defun vc-sccs-search-project-dir (_dirname basename)
"Return the name of a master file in the SCCS project directory.
Does not check whether the file exists but returns nil if it does not
find any project directory."