From 6fcbb9866f0a7b9db9f47299e80e23cd11d67aef Mon Sep 17 00:00:00 2001
From: Philipp <admin@philipp.info>
Date: Sun, 11 Oct 2020 23:25:33 +0200
Subject: [PATCH] Revert "Fix Content-Type for `CurlResult` class"

This reverts commit 02bc99f6
---
 src/Network/CurlResult.php           | 6 +++---
 tests/src/Network/CurlResultTest.php | 8 ++++----
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/Network/CurlResult.php b/src/Network/CurlResult.php
index ca1ead91d1..4ecdd68d10 100644
--- a/src/Network/CurlResult.php
+++ b/src/Network/CurlResult.php
@@ -37,7 +37,7 @@ class CurlResult implements IHTTPResult
 	private $returnCode;
 
 	/**
-	 * @var string[] the content type of the Curl call
+	 * @var string the content type of the Curl call
 	 */
 	private $contentType;
 
@@ -223,9 +223,9 @@ class CurlResult implements IHTTPResult
 	private function checkInfo()
 	{
 		if (isset($this->info['content_type'])) {
-			$this->contentType = [$this->info['content_type']];
+			$this->contentType = $this->info['content_type'];
 		} else {
-			$this->contentType = [];
+			$this->contentType = '';
 		}
 	}
 
diff --git a/tests/src/Network/CurlResultTest.php b/tests/src/Network/CurlResultTest.php
index 4bc066b800..03a5288124 100644
--- a/tests/src/Network/CurlResultTest.php
+++ b/tests/src/Network/CurlResultTest.php
@@ -68,7 +68,7 @@ class CurlResultTest extends TestCase
 		$this->assertFalse($curlResult->isRedirectUrl());
 		$this->assertSame($headerArray, $curlResult->getHeaders());
 		$this->assertSame($body, $curlResult->getBody());
-		$this->assertSame(['text/html; charset=utf-8'], $curlResult->getContentType());
+		$this->assertSame('text/html; charset=utf-8', $curlResult->getContentType());
 		$this->assertSame('https://test.local', $curlResult->getUrl());
 		$this->assertSame('https://test.local', $curlResult->getRedirectUrl());
 	}
@@ -97,7 +97,7 @@ class CurlResultTest extends TestCase
 		$this->assertTrue($curlResult->isRedirectUrl());
 		$this->assertSame($headerArray, $curlResult->getHeaders());
 		$this->assertSame($body, $curlResult->getBody());
-		$this->assertSame(['text/html; charset=utf-8'], $curlResult->getContentType());
+		$this->assertSame('text/html; charset=utf-8', $curlResult->getContentType());
 		$this->assertSame('https://test.local/test/it', $curlResult->getUrl());
 		$this->assertSame('https://test.other/test/it', $curlResult->getRedirectUrl());
 	}
@@ -124,7 +124,7 @@ class CurlResultTest extends TestCase
 		$this->assertFalse($curlResult->isRedirectUrl());
 		$this->assertSame($headerArray, $curlResult->getHeaders());
 		$this->assertSame($body, $curlResult->getBody());
-		$this->assertSame(['text/html; charset=utf-8'], $curlResult->getContentType());
+		$this->assertSame('text/html; charset=utf-8', $curlResult->getContentType());
 		$this->assertSame('https://test.local/test/it', $curlResult->getRedirectUrl());
 		$this->assertSame('Tested error', $curlResult->getError());
 	}
@@ -152,7 +152,7 @@ class CurlResultTest extends TestCase
 		$this->assertTrue($curlResult->isRedirectUrl());
 		$this->assertSame($headerArray, $curlResult->getHeaders());
 		$this->assertSame($body, $curlResult->getBody());
-		$this->assertSame(['text/html; charset=utf-8'], $curlResult->getContentType());
+		$this->assertSame('text/html; charset=utf-8', $curlResult->getContentType());
 		$this->assertSame('https://test.local/test/it?key=value', $curlResult->getUrl());
 		$this->assertSame('https://test.other/some/?key=value', $curlResult->getRedirectUrl());
 	}
-- 
2.20.1