From e2b7253524b92c316e2f51fc1998b8595554e777 Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Tue, 21 Mar 2017 20:19:49 -0700
Subject: [PATCH] gnulib: update to latest for dfa [0-9] performance
 improvement

This pulls in the following change that is very relevant to grep:

    commit 6afba02d7869d39ed7f61981045ddbdcb2814101
    Author: Paul Eggert <address@hidden>
    dfa: make [0-9] faster in non-C locales

* gnulib: Update to latest.
* NEWS (Improvements): Describe the effect on grep.
---
 NEWS   | 5 +++++
 gnulib | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/NEWS b/NEWS
index c387aef..0a8cbbc 100644
--- a/NEWS
+++ b/NEWS
@@ -2,6 +2,11 @@ GNU grep NEWS                                    -*- outline -*-

 * Noteworthy changes in release ?.? (????-??-??) [?]

+** Improvements
+
+  grep '[0-9]' is now just as fast as grep '[[:digit:]]' when run
+  in a multi-byte locale.  Before, it was several times slower.
+
 ** Changes in behavior

   The following changes affect only MS-Windows platforms.  First, the
diff --git a/gnulib b/gnulib
index fad631e..bd78ca3 160000
--- a/gnulib
+++ b/gnulib
@@ -1 +1 @@
-Subproject commit fad631e74dd6c1f0c7fadd99bad1b4b732f6eeb8
+Subproject commit bd78ca3d3d7b5ec2679af1ea3d23e278c81e01d8
-- 
2.9.3