[nongnu] elpa/pdf-tools 4e6c778194 2/2: Fix: check-doc warnings in pdf-misc

[ELPA Syncer]

branch: elpa/pdf-tools
commit 4e6c778194bea39d81871a3caa0b72539fdb6868
Author: Vedang Manerikar <ved.manerikar@gmail.com>
Commit: Vedang Manerikar <ved.manerikar@gmail.com>

    Fix: check-doc warnings in pdf-misc
    
    Relates to: #64
---
 lisp/pdf-misc.el | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lisp/pdf-misc.el b/lisp/pdf-misc.el
index 09a8dfde10..b6bb896d1a 100644
--- a/lisp/pdf-misc.el
+++ b/lisp/pdf-misc.el
@@ -28,6 +28,8 @@
 
 
 
+;;; Code:
+
 (defvar pdf-misc-minor-mode-map
   (let ((map (make-sparse-keymap)))
     (define-key map (kbd "I") 'pdf-misc-display-metadata)
@@ -277,6 +279,10 @@ use when printing the PDF. Optionally, save the choice"
             (setq pdf-misc-print-program-executable program))))))
 
 (defun pdf-misc-print-document (filename &optional interactive-p)
+  "Print the PDF doc FILENAME.
+
+`pdf-misc-print-program' handles the print program, which see for
+definition of INTERACTIVE-P."
   (interactive
    (list (pdf-view-buffer-file-name) t))
   (cl-check-type filename (and string (satisfies file-readable-p)))