diff options
Diffstat (limited to 'lisp/doc-view.el')
| -rw-r--r-- | lisp/doc-view.el | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lisp/doc-view.el b/lisp/doc-view.el index 0ffc047102..8c5fad4c3f 100644 --- a/lisp/doc-view.el +++ b/lisp/doc-view.el @@ -600,7 +600,8 @@ Should be invoked when the cached images aren't up-to-date." (defun doc-view-doc->txt (txt callback) "Convert the current document to text and call CALLBACK when done." - (make-directory (doc-view-current-cache-dir)) + (unless (file-exists-p (doc-view-current-cache-dir)) + (make-directory (doc-view-current-cache-dir))) (case doc-view-doc-type (pdf ;; Doc is a PDF, so convert it to TXT @@ -649,7 +650,8 @@ Those files are saved in the directory given by the function (setq doc-view-pending-cache-flush t) (let ((png-file (expand-file-name "page-%d.png" (doc-view-current-cache-dir)))) - (make-directory (doc-view-current-cache-dir)) + (unless (file-exists-p (doc-view-current-cache-dir)) + (make-directory (doc-view-current-cache-dir))) (case doc-view-doc-type (dvi ;; DVI files have to be converted to PDF before Ghostscript can process @@ -1036,7 +1038,7 @@ toggle between displaying the document or editing it as text. name-types content-types)) name-types content-types (error "Cannot determine the document type"))))) - + (doc-view-make-safe-dir doc-view-cache-directory) ;; Handle compressed files, remote files, files inside archives (set (make-local-variable 'doc-view-buffer-file-name) |