away from the window edge point is allowed to get before automatic
hscrolling will horizontally scroll the window. The default value is 5.
-The variable `automatic-hscroll-step' determines how many many
-columns will automatic hscrolling scroll the window when point gets
-too close to the window edge. If its value is zero, the default, the
-window will be scrolled so as to center point. If its value is an
-integer, it says how many columns to scroll. If the value is a
-floating-point number, it gives the fraction of the window's width to
-scroll the window.
+The variable `automatic-hscroll-step' determines how many columns
+automatic hscrolling will scroll the window when point gets too close
+to the window edge. If its value is zero, the default, Emacs scrolls
+the window so as to center point. If its value is an integer, it says
+how many columns to scroll. If the value is a floating-point number,
+it gives the fraction of the window's width to scroll the window.
** New display feature: focus follows mouse. If you set the variable
x-autoselect-window to non-nil value, moving the mouse to a different