Add automatic-hscroll-margin and automatic-hscroll-step.

diff --git a/lisp/cus-start.el b/lisp/cus-start.el
index 7d24642146d7f5b0f9225bd3dd50e863fd2eb9d2..03c511cf68c6caaf7816687c571b3b542d61b674 100644 (file)
--- a/lisp/cus-start.el
+++ b/lisp/cus-start.el
@@ -238,6 +238,8 @@
             (scroll-step windows integer)
             (scroll-conservatively windows integer)
             (scroll-margin windows integer)
+            (automatic-hscroll-margin windows integer "21.3")
+            (automatic-hscroll-step windows number "21.3")
             (truncate-partial-width-windows display boolean)
             (mode-line-inverse-video modeline boolean)
             (mode-line-in-non-selected-windows modeline boolean "21.3")