Improve documentation of safe values of variables
commit97b0e41c5d9b4bd81ba35ba7d30d9bd26ec7b145
authorEli Zaretskii <eliz@gnu.org>
Sat, 13 Jan 2018 10:48:07 +0000 (13 12:48 +0200)
committerEli Zaretskii <eliz@gnu.org>
Sat, 13 Jan 2018 10:48:07 +0000 (13 12:48 +0200)
treec682258118c39940afb7829dbdeeadd07f8e159e
parenta502ee9dc4b118074c55cb8e766a9e76e5b466c5
Improve documentation of safe values of variables

* doc/lispref/variables.texi (File Local Variables): Mention the
autoload cookie as a means of defining safe values for variables.
See http://lists.gnu.org/archive/html/emacs-devel/2018-01/msg00261.html
for the details.
* doc/lispref/compile.texi (Compiler Errors): Document
'byte-compile-error-on-warn'.
doc/lispref/compile.texi
doc/lispref/variables.texi