Variable: preview-protect-point
preview-protect-point is a customizable variable defined in
preview.el.
Value
nil
Documentation
Temporarily open new previews that would obscure point.
If non-nil, then any new preview whose bounds contain point is temporarily opened, as if the user had entered it via movement commands.
Source Code
;; Defined in ~/.emacs.d/elpa/auctex-14.1.2/preview.el
(defcustom preview-protect-point nil
"Temporarily open new previews that would obscure point.
If non-nil, then any new preview whose bounds contain point is
temporarily opened, as if the user had entered it via movement commands."
:group 'preview-appearance
:type 'boolean)