(Invisible Text): Setting buffer-invisibility-spec makes it buffer-local.

diff --git a/lispref/display.texi b/lispref/display.texi
index 57af37f..b6fd015 100644 (file)
--- a/lispref/display.texi
+++ b/lispref/display.texi
@@ -562,7 +562,8 @@ the buffer looking for properties to change.
 
 @defvar buffer-invisibility-spec
 This variable specifies which kinds of @code{invisible} properties
-actually make a character invisible.
+actually make a character invisible.  Setting this variable makes it
+buffer-local.
 
 @table @asis
 @item @code{t}