* custom.texi (Examining): Update C-h v output example.
+2006-04-29 Dan Nicolaescu <dann@ics.uci.edu>
+
+ * help-fns.el (describe-variable): Add info about safe local variables.
+
2006-04-29 Richard Stallman <rms@gnu.org>
* net/tramp.el (tramp-file-name-handler-alist): Delete
(indirect-variable variable)
(error variable)))
(obsolete (get variable 'byte-obsolete-variable))
+ (safe-var (get variable 'safe-local-variable))
(doc (or (documentation-property variable 'variable-documentation)
(documentation-property alias 'variable-documentation))))
(unless (eq alias variable)
(princ (if (stringp (car obsolete)) (car obsolete)
(format "use `%s' instead." (car obsolete))))
(terpri))
+ (when safe-var
+ (princ "This variable is safe to use as a file local variable")
+ (princ (format " only if its value\nsatisfies the predicate `%s'.\n"
+ safe-var))
+ (terpri))
(princ "Documentation:\n")
(princ (or doc "Not documented as a variable.")))
;; Make a link to customize if this variable can be customized.
+2006-04-29 Dan Nicolaescu <dann@ics.uci.edu>
+
+ * custom.texi (Examining): Update C-h v output example.
+
2006-04-29 Kim F. Storm <storm@cua.dk>
* building.texi (Grep Searching): Add lgrep and rgrep.
Local in buffer custom.texi; global value is 70
Automatically becomes buffer-local when set in any fashion.
+This variable is safe to use as a file local variable only if its value
+satisfies the predicate `integerp'.
+
Documentation:
*Column beyond which automatic line-wrapping should happen.
Interactively, you can set the buffer local value using C-x f.