path: root/lisp/ob-mscgen.el
diff options
Diffstat (limited to 'lisp/ob-mscgen.el')
1 files changed, 5 insertions, 5 deletions
diff --git a/lisp/ob-mscgen.el b/lisp/ob-mscgen.el
index dae4c65..f53b09f 100644
--- a/lisp/ob-mscgen.el
+++ b/lisp/ob-mscgen.el
@@ -1,4 +1,4 @@
-;;; ob-msc.el --- org-babel functions for mscgen evaluation
+;;; ob-msc.el --- Babel Functions for Mscgen -*- lexical-binding: t; -*-
;; Copyright (C) 2010-2016 Free Software Foundation, Inc.
@@ -65,15 +65,15 @@
This function is called by `org-babel-execute-src-block'.
Default filetype is png. Modify by setting :filetype parameter to
mscgen supported formats."
- (let* ((out-file (or (cdr (assoc :file params)) "output.png" ))
- (filetype (or (cdr (assoc :filetype params)) "png" )))
- (unless (cdr (assoc :file params))
+ (let* ((out-file (or (cdr (assq :file params)) "output.png" ))
+ (filetype (or (cdr (assq :filetype params)) "png" )))
+ (unless (cdr (assq :file params))
(error "
ERROR: no output file specified. Add \":file name.png\" to the src header"))
(org-babel-eval (concat "mscgen -T " filetype " -o " out-file) body)
nil)) ;; signal that output has already been written to file
-(defun org-babel-prep-session:mscgen (session params)
+(defun org-babel-prep-session:mscgen (_session _params)
"Raise an error because Mscgen doesn't support sessions."
(error "Mscgen does not support sessions"))