bug#35945: 27.0.50; .gitignore: Bad specification for .dir-locals-2.el file

[Paul Eggert <eggert@cs.ucla.edu>]

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Thanks for reporting the problem; I installed the attached to fix it.

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From 5ad5c4ac991bc2b35a4a92e22f17a5a73009d7bc Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sat, 1 Jun 2019 18:33:55 -0700
Subject: [PATCH] Fix .gitignore spec for personal customizations

Problem reported by Mauro Aranda (Bug#35945).
* .gitignore: Replace .dir-locals?.el with .dir-locals-2.el.
---
 .gitignore | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index 88b29760b7..e75df8b8b6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,6 +23,9 @@
 # in Git 1.8.2 (March 2013).
 
 
+# Personal customization.
+.dir-locals-2.el
+
 # Built by 'autogen.sh'.
 /aclocal.m4
 /configure
@@ -256,7 +259,6 @@ gnustmp*
 ChangeLog
 [0-9]*.patch
 [0-9]*.txt
-.dir-locals?.el
 /vc-dwim-log-*
 
 # Built by 'make install'.
-- 
2.17.1