Port should not be a string

afrozenpeach · web-flow · commit 9ecc8ff0feb0 · 2018-07-13T07:57:40.000-05:00
This fixes the failing ClientTest
diff --git a/src/Elasticsearch/ClientBuilder.php b/src/Elasticsearch/ClientBuilder.php
@@ -638,7 +638,7 @@ private function normalizeExtendedHost(array $host)
             $host['scheme'] = 'http';
         }
         if (isset($host['port']) === false) {
-            $host['port'] = '9200';
+            $host['port'] = 9200;
         }
         return $host;
     }

Original file line number	Diff line number	Diff line change
`@@ -638,7 +638,7 @@ private function normalizeExtendedHost(array $host)`
`638`	`638`	`$host['scheme'] = 'http';`
`639`	`639`	`}`
`640`	`640`	`if (isset($host['port']) === false) {`
`641`		`- $host['port'] = '9200';`
	`641`	`+ $host['port'] = 9200;`
`642`	`642`	`}`
`643`	`643`	`return $host;`
`644`	`644`	`}`