Variable: preview-temp-dirs
preview-temp-dirs is a variable defined in preview.el.
Value
nil
Documentation
List of top level temporary directories in use from preview.
Any directory not in this list will be cleared out by preview on first use.
Source Code
;; Defined in ~/.emacs.d/elpa/auctex-14.1.2/preview.el
(defvar preview-temp-dirs nil
"List of top level temporary directories in use from preview.
Any directory not in this list will be cleared out by preview
on first use.")