Variable: mouse-1-click-in-non-selected-windows
mouse-1-click-in-non-selected-windows is a customizable variable
defined in mouse.el.gz.
Value
t
Documentation
If non-nil, a Mouse-1 click also follows links in non-selected windows.
If nil, a Mouse-1 click on a link in a non-selected window performs the normal mouse-1 binding, typically selects the window and sets point at the click position.
This variable was added, or its default value changed, in Emacs 22.1.
Probably introduced at or before Emacs version 22.1.
Source Code
;; Defined in /usr/src/emacs/lisp/mouse.el.gz
(defcustom mouse-1-click-in-non-selected-windows t
"If non-nil, a Mouse-1 click also follows links in non-selected windows.
If nil, a Mouse-1 click on a link in a non-selected window performs
the normal mouse-1 binding, typically selects the window and sets
point at the click position."
:type 'boolean
:version "22.1")