From 4b1388bec30a2f22868a02fa50e9a63527ad30ce Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Sun, 26 Jan 2020 14:34:59 +0100
Subject: [PATCH] to be fixed

---
 tests/Stdlib/Graph/GraphTest.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/Stdlib/Graph/GraphTest.php b/tests/Stdlib/Graph/GraphTest.php
index de5de18b4..a8412debb 100644
--- a/tests/Stdlib/Graph/GraphTest.php
+++ b/tests/Stdlib/Graph/GraphTest.php
@@ -44,7 +44,7 @@ class GraphTest extends \PHPUnit\Framework\TestCase
         self::assertEquals(0, $graph->getNodeConnectivity());
         self::assertEquals(0, $graph->getEdgeConnectivity());
 
-        self::assertTrue($graph->isConnected());
+        self::assertEquals(true, $graph->isConnected());
         self::assertTrue($graph->isBipartite());
         self::assertTrue($graph->isTriangleFree());