diff options
Diffstat (limited to 'elisp/geiser-syntax.el')
| -rw-r--r-- | elisp/geiser-syntax.el | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/elisp/geiser-syntax.el b/elisp/geiser-syntax.el index 79f899b..0abd03c 100644 --- a/elisp/geiser-syntax.el +++ b/elisp/geiser-syntax.el @@ -472,16 +472,20 @@ implementation-specific entries for font-lock-keywords.") (geiser-syntax--mapconcat 'geiser-syntax--display a " "))) (t (format "%s" a)))) +(defconst geiser-syntax--font-lock-buffer-name " *geiser font lock*") + +(defun geiser-syntax--font-lock-buffer-p (&optional buffer) + (equal (buffer-name buffer) geiser-syntax--font-lock-buffer-name)) + (defun geiser-syntax--font-lock-buffer () - (let ((name " *geiser font lock*")) - (or (get-buffer name) - (let ((buffer (get-buffer-create name))) - (set-buffer buffer) - (let ((geiser-default-implementation - (or geiser-default-implementation - (car geiser-active-implementations)))) - (scheme-mode)) - buffer)))) + (or (get-buffer geiser-syntax--font-lock-buffer-name) + (let ((buffer (get-buffer-create geiser-syntax--font-lock-buffer))) + (set-buffer buffer) + (let ((geiser-default-implementation + (or geiser-default-implementation + (car geiser-active-implementations)))) + (scheme-mode))) + buffer)) (defun geiser-syntax--scheme-str (str) (save-current-buffer |