README.Git: Upgrade recommended version of Gnulib.

Thanks to Frans Houweling <fhouweling@email.it> and Bruno Haible for
identifying a problem with the previous version.

diff --git a/README.Git b/README.Git
index 3dd09b9f155819c5ab7432a4b9c655b24b0cab5b..d8e31afed41c6bbc5ed4380b65626734ae0ff457 100644 (file)
--- a/README.Git
+++ b/README.Git
@@ -36,14 +36,14 @@ This version of PSPP should work with the Gnulib commit shown below.
 Gnulib does not maintain a stable API or ABI, so it is possible that
 PSPP will not work with older or newer versions of Gnulib.
 
-       commit 418a494eaac2dbec290de5991059bc9b33dc7df1
-       Author: John E. Malmberg <wb8tyw@gmail.com>
-       Date:   Sat Jul 15 23:11:44 2017 +0200
+       commit 6ccfbb4ce5d4fa79f7afb48f3648f2e0401523c3
+       Author: Paul Eggert <eggert@cs.ucla.edu>
+       Date:   Sat Nov 3 23:31:33 2018 -0700
 
-           sys_socket: Add support for OpenVMS.
+           parse-datetime: simplify test for mktime failure
 
-           * lib/sys_socket.in.h [__VMS]: Define CMSG_SPACE, CMSG_LEN.
-           * doc/posix-headers/sys_socket.texi: Mention OpenVMS issues.
+           * lib/parse-datetime.y (mktime_ok): Simplify.
+           Remove args TZ and T; no longer needed.  Callers changed.
 
 To clone Gnulib into a directory named "gnulib" using Git, and then
 check out this particular commit, run these commands: