Subject: 26.0.91; Add index entries to Elisp manual for#: syntax

From: Drew Adams <[email-masked]>
Date: Thu, 15 Feb 2018 16:55:50 -0800 (PST)

Subject line says it all.  Targets would be nodes `Symbol Type'
and `Output Variables'.

In GNU Emacs 26.0.91 (build 1, x86_64-w64-mingw32)
 of 2018-01-22 built on CIRROCUMULUS
Repository revision: 752fba992b793a74d202c9cfc3e1a92fd458e748
Windowing system distributor 'Microsoft Corp.', version 6.1.7601