Fix content length method

mpociot · mpociot · commit 82bba5bd02c0 · 2019-02-27T15:27:51.000+01:00
diff --git a/src/HttpApi/Controllers/Controller.php b/src/HttpApi/Controllers/Controller.php
@@ -52,7 +52,7 @@ protected function findContentLength(array $headers): int
     {
         return Collection::make($headers)->first(function ($values, $header) {
             return strtolower($header) === 'content-length';
-        });
+        })[0] ?? 0;
     }
 
     public function onMessage(ConnectionInterface $from, $msg)

Original file line number	Diff line number	Diff line change
`@@ -52,7 +52,7 @@ protected function findContentLength(array $headers): int`
`52`	`52`	`{`
`53`	`53`	`return Collection::make($headers)->first(function ($values, $header) {`
`54`	`54`	`return strtolower($header) === 'content-length';`
`55`		`- });`
	`55`	`+ })[0] ?? 0;`
`56`	`56`	`}`
`57`	`57`
`58`	`58`	`public function onMessage(ConnectionInterface $from, $msg)`