diff --git a/Gitea.php b/Gitea.php
index 2ca4032..f0076b9 100644
--- a/Gitea.php
+++ b/Gitea.php
@@ -1,50 +1,49 @@
 <?php
 class Gitea{
-
+	
 	public function __construct($url,$user,$pass){
 		$this->url=$url;
 		$this->user=$user;
 		$this->pass=$pass;
 	}
 
-public function getIssues($user,$repo){
-	$page=1;
-	while(1){
-		$issues=$this->request("repos/$user/$repo/issues?page=$page");
-		if(!$issues) break;
-		foreach($issues as $issue){
-			echo $issue->number."\n";
+	public function getIssues($user,$repo){
+		$page=1;
+		while(1){
+			$issues=$this->request("repos/$user/$repo/issues?page=$page");
+			if(!$issues) break;
+			foreach($issues as $issue){
+				echo $issue->number."\n";
+			}
+			$page++;
 		}
-		$page++;
+	}
+
+	public function request($url, $postFields = null){
+		$url=$this->url.$url;
+		echo ">> $url\n";
+		$ch = curl_init();
+		curl_setopt($ch, CURLOPT_USERAGENT, 'Bot');
+		curl_setopt($ch, CURLOPT_URL, $url);
+		curl_setopt($ch, CURLOPT_TIMEOUT, 30);
+		curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+		curl_setopt($ch, CURLOPT_AUTOREFERER, true);
+		curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
+
+		if (!is_null($postFields)) {
+			$postFields = json_encode($postFields);
+			curl_setopt($ch, CURLOPT_POST, true);
+			curl_setopt($ch, CURLOPT_POSTFIELDS, $postFields);
+			curl_setopt($ch, CURLOPT_HTTPHEADER, ['Content-Type: application/json',
+			'Content-Length: '.strlen($postFields), ]);
+		}
+		if($this->user) {
+			curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
+			curl_setopt($ch, CURLOPT_USERPWD, $this->user.':'.$this->pass);
+		}
+		$status_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+		$result = curl_exec($ch);
+		curl_close($ch);
+		return json_decode($result);
 	}
 }
-
-    public function request($url, $postFields = null)
-    {
-	$url=$this->url.$url;
-	echo ">> $url\n";
-        $ch = curl_init();
-        curl_setopt($ch, CURLOPT_USERAGENT, 'Bot');
-        curl_setopt($ch, CURLOPT_URL, $url);
-        curl_setopt($ch, CURLOPT_TIMEOUT, 30);
-        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
-        curl_setopt($ch, CURLOPT_AUTOREFERER, true);
-        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
-
-        if (!is_null($postFields)) {
-            $postFields = json_encode($postFields);
-            curl_setopt($ch, CURLOPT_POST, true);
-            curl_setopt($ch, CURLOPT_POSTFIELDS, $postFields);
-            curl_setopt($ch, CURLOPT_HTTPHEADER, ['Content-Type: application/json',
-                'Content-Length: '.strlen($postFields), ]);
-        }
-        if($this->user) {
-            curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
-            curl_setopt($ch, CURLOPT_USERPWD, $this->user.':'.$this->pass);
-        }
-        $status_code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
-        $result = curl_exec($ch);
-        curl_close($ch);
-        return json_decode($result);
-    }
-}