From 58ccdc763841f79042d173bc3ee409d060b81a11 Mon Sep 17 00:00:00 2001
From: Tomas Votruba <tomas.vot@gmail.com>
Date: Tue, 4 Jun 2019 13:21:52 +0300
Subject: [PATCH] fix unescaped regular

---
 packages/BetterPhpDocParser/src/Printer/PhpDocInfoPrinter.php  | 3 +--
 .../tests/PhpDocInfo/PhpDocInfoPrinterSource/doc14.txt         | 3 +++
 .../tests/PhpDocInfo/PhpDocInfoPrinterTest.php                 | 1 +
 3 files changed, 5 insertions(+), 2 deletions(-)
 create mode 100644 packages/BetterPhpDocParser/tests/PhpDocInfo/PhpDocInfoPrinterSource/doc14.txt

diff --git a/packages/BetterPhpDocParser/src/Printer/PhpDocInfoPrinter.php b/packages/BetterPhpDocParser/src/Printer/PhpDocInfoPrinter.php
index 274f174534d..fc8cf01474b 100644
--- a/packages/BetterPhpDocParser/src/Printer/PhpDocInfoPrinter.php
+++ b/packages/BetterPhpDocParser/src/Printer/PhpDocInfoPrinter.php
@@ -232,8 +232,7 @@ final class PhpDocInfoPrinter
         if ($phpDocTagNode->getAttribute(Attribute::HAS_DESCRIPTION_WITH_ORIGINAL_SPACES)) {
             if (property_exists($phpDocTagNode->value, 'description') && $phpDocTagNode->value->description) {
                 $pattern = Strings::replace($phpDocTagNode->value->description, '#[\s]+#', '\s+');
-                $nodeOutput = Strings::replace($nodeOutput, '#' . $pattern . '#', $phpDocTagNode->value->description);
-
+                $nodeOutput = Strings::replace($nodeOutput, '#' . preg_quote($pattern, '#') . '#', $phpDocTagNode->value->description);
                 if (substr_count($nodeOutput, "\n")) {
                     $nodeOutput = Strings::replace($nodeOutput, "#\n#", PHP_EOL . '  * ');
                 }
diff --git a/packages/BetterPhpDocParser/tests/PhpDocInfo/PhpDocInfoPrinterSource/doc14.txt b/packages/BetterPhpDocParser/tests/PhpDocInfo/PhpDocInfoPrinterSource/doc14.txt
new file mode 100644
index 00000000000..c02fe7015fa
--- /dev/null
+++ b/packages/BetterPhpDocParser/tests/PhpDocInfo/PhpDocInfoPrinterSource/doc14.txt
@@ -0,0 +1,3 @@
+/**
+ * @param bool $setTicketAuthor @see self::create()
+ */
diff --git a/packages/BetterPhpDocParser/tests/PhpDocInfo/PhpDocInfoPrinterTest.php b/packages/BetterPhpDocParser/tests/PhpDocInfo/PhpDocInfoPrinterTest.php
index c541040392f..35cfb394811 100644
--- a/packages/BetterPhpDocParser/tests/PhpDocInfo/PhpDocInfoPrinterTest.php
+++ b/packages/BetterPhpDocParser/tests/PhpDocInfo/PhpDocInfoPrinterTest.php
@@ -66,6 +66,7 @@ final class PhpDocInfoPrinterTest extends AbstractKernelTestCase
         yield [__DIR__ . '/PhpDocInfoPrinterSource/doc11.txt'];
         yield [__DIR__ . '/PhpDocInfoPrinterSource/doc12.txt'];
         yield [__DIR__ . '/PhpDocInfoPrinterSource/doc13.txt'];
+        yield [__DIR__ . '/PhpDocInfoPrinterSource/doc14.txt'];
     }
 
     public function provideMultiline(): Iterator