From d7fede84d2194e9af5a692327a2b0c897558079e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kuba=20Wer=C5=82os?= <werlos@gmail.com>
Date: Thu, 16 Dec 2021 15:04:59 +0100
Subject: [PATCH 1/2] Add tests

---
 tests/FinderTest.php | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/tests/FinderTest.php b/tests/FinderTest.php
index 36883c0ac7f..0b9c24d4ef4 100644
--- a/tests/FinderTest.php
+++ b/tests/FinderTest.php
@@ -15,6 +15,7 @@
 namespace PhpCsFixer\Tests;
 
 use PhpCsFixer\Finder;
+use Symfony\Component\Finder\SplFileInfo;
 
 /**
  * @internal
@@ -31,4 +32,23 @@ public function testThatDefaultFinderDoesNotSpecifyAnyDirectory(): void
         $finder = Finder::create();
         $finder->getIterator();
     }
+
+    public function testThatFinderFindsDotFilesWhenConfigured(): void
+    {
+        $finder = Finder::create()
+            ->in(__DIR__.'/..')
+            ->depth(0)
+            ->ignoreDotFiles(false)
+        ;
+
+        static::assertContains(
+            realpath(__DIR__.'/../.php-cs-fixer.dist.php'),
+            array_map(
+                function (SplFileInfo $file): string {
+                    return $file->getRealPath();
+                },
+                iterator_to_array($finder->getIterator())
+            )
+        );
+    }
 }

From 678a82e25628b90abcc94c867de0429e5bf5c063 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kuba=20Wer=C5=82os?= <werlos@gmail.com>
Date: Thu, 16 Dec 2021 15:22:29 +0100
Subject: [PATCH 2/2] Add fix

---
 src/Finder.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Finder.php b/src/Finder.php
index 161937e1fda..419354ef467 100644
--- a/src/Finder.php
+++ b/src/Finder.php
@@ -28,7 +28,7 @@ public function __construct()
 
         $this
             ->files()
-            ->name('*.php')
+            ->name('/\.php$/')
             ->exclude('vendor')
         ;
     }