diff options
Diffstat (limited to 'lisp/play/decipher.el')
| -rw-r--r-- | lisp/play/decipher.el | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/lisp/play/decipher.el b/lisp/play/decipher.el index a7a4b89c372..b870bfb4a19 100644 --- a/lisp/play/decipher.el +++ b/lisp/play/decipher.el @@ -184,28 +184,24 @@ the tail of the list." (cl-incf c)) (setq decipher-mode-syntax-table table))) -(defvar decipher-alphabet nil) +(defvar-local decipher-alphabet nil) ;; This is an alist containing entries (PLAIN-CHAR . CIPHER-CHAR), ;; where PLAIN-CHAR runs from ?a to ?z and CIPHER-CHAR is an uppercase ;; letter or space (which means no mapping is known for that letter). ;; This *must* contain entries for all lowercase characters. -(make-variable-buffer-local 'decipher-alphabet) -(defvar decipher-stats-buffer nil +(defvar-local decipher-stats-buffer nil "The buffer which displays statistics for this ciphertext. Do not access this variable directly, use the function `decipher-stats-buffer' instead.") -(make-variable-buffer-local 'decipher-stats-buffer) -(defvar decipher-undo-list-size 0 +(defvar-local decipher-undo-list-size 0 "The number of entries in the undo list.") -(make-variable-buffer-local 'decipher-undo-list-size) -(defvar decipher-undo-list nil +(defvar-local decipher-undo-list nil "The undo list for this buffer. Each element is either a cons cell (PLAIN-CHAR . CIPHER-CHAR) or a list of such cons cells.") -(make-variable-buffer-local 'decipher-undo-list) (defvar decipher-pending-undo-list nil) |