Revision: miles@gnu.org--gnu-2005/emacs--unicode--0--patch-97

Merge from emacs--cvs-trunk--0

Patches applied:

 * emacs--cvs-trunk--0  (patch 616-696)

   - Add lisp/mh-e/.arch-inventory
   - Update from CVS
   - Merge from gnus--rel--5.10
   - Update from CVS: lisp/smerge-mode.el: Add 'tools' to file keywords.
   - lisp/gnus/ChangeLog: Remove duplicate entry

 * gnus--rel--5.10  (patch 147-181)

   - Update from CVS
   - Merge from emacs--cvs-trunk--0
   - Update from CVS: lisp/mml.el (mml-preview): Doc fix.
   - Update from CVS: texi/message.texi: Fix default values.
   - Update from CVS: texi/gnus.texi (RSS): Addition.

1 files changed, 14 insertions, 6 deletions

diff --git a/src/data.c b/src/data.c
index 5e83f018001..78e52d8d51c 100644
--- a/src/data.c
+++ b/src/data.c
@@ -1709,12 +1709,20 @@ From now on the default value will apply in this buffer.  Return VARIABLE.  */)
 DEFUN ("make-variable-frame-local", Fmake_variable_frame_local, Smake_variable_frame_local,
        1, 1, "vMake Variable Frame Local: ",
        doc: /* Enable VARIABLE to have frame-local bindings.
-When a frame-local binding exists in the current frame,
-it is in effect whenever the current buffer has no buffer-local binding.
-A frame-local binding is actually a frame parameter value;
-thus, any given frame has a local binding for VARIABLE if it has
-a value for the frame parameter named VARIABLE.  Return VARIABLE.
-See `modify-frame-parameters' for how to set frame parameters.  */)
+This does not create any frame-local bindings for VARIABLE,
+it just makes them possible.
+
+A frame-local binding is actually a frame parameter value.
+If a frame F has a value for the frame parameter named VARIABLE,
+that also acts as a frame-local binding for VARIABLE in F--
+provided this function has been called to enable VARIABLE
+to have frame-local bindings at all.
+
+The only way to create a frame-local binding for VARIABLE in a frame
+is to set the VARIABLE frame parameter of that frame.  See
+`modify-frame-parameters' for how to set frame parameters.
+
+Buffer-local bindings take precedence over frame-local bindings.  */)
      (variable)
      register Lisp_Object variable;
 {