From 095cf6d37a33da2b64d45802cb81be9476a07de6 Mon Sep 17 00:00:00 2001
From: Michael Knappe <michael.knappe@thomann.de>
Date: Tue, 30 Apr 2019 13:21:57 +0200
Subject: [PATCH 1/2] fixed generic tag to parse description with `0` as
 expected

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

diff --git a/src/DocBlock/Tags/Generic.php b/src/DocBlock/Tags/Generic.php
index 06ad38db..444bad43 100644
--- a/src/DocBlock/Tags/Generic.php
+++ b/src/DocBlock/Tags/Generic.php
@@ -53,7 +53,7 @@ public static function create(
         Assert::stringNotEmpty($name);
         Assert::notNull($descriptionFactory);
 
-        $description = $descriptionFactory && $body ? $descriptionFactory->create($body, $context) : null;
+        $description = $descriptionFactory && $body !== "" ? $descriptionFactory->create($body, $context) : null;
 
         return new static($name, $description);
     }

From 6907decc71103f95f5b93b746c1f284dafc529d2 Mon Sep 17 00:00:00 2001
From: Michael Knappe <michael.knappe@thomann.de>
Date: Tue, 30 Apr 2019 13:22:06 +0200
Subject: [PATCH 2/2] added test for generic tag to parse description with `0`
 as expected

---
 tests/integration/DocblocksWithAnnotationsTest.php | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/tests/integration/DocblocksWithAnnotationsTest.php b/tests/integration/DocblocksWithAnnotationsTest.php
index 06e50815..139248b6 100644
--- a/tests/integration/DocblocksWithAnnotationsTest.php
+++ b/tests/integration/DocblocksWithAnnotationsTest.php
@@ -44,4 +44,18 @@ public function testDocblockWithAnnotations(): void
 
         $this->assertCount(3, $docblock->getTags());
     }
+
+    public function testDocblockWithAnnotationHavingZeroValue(): void
+    {
+        $docComment = <<<DOCCOMMENT
+            /**
+     * @my-tag 0
+     */
+DOCCOMMENT;
+
+        $factory = DocBlockFactory::createInstance();
+        $docblock = $factory->create($docComment);
+
+        $this->assertSame(0, printf('%i', $docblock->getTagsByName('my-tag')));
+    }
 }