remove error check code

rwifeng · rwifeng · commit 4c939b2496cb · 2016-08-09T09:51:11.000+08:00
diff --git a/src/Qiniu/Zone.php b/src/Qiniu/Zone.php
@@ -43,10 +43,6 @@ public function getIoHost($ak, $bucket)
     {
         list($bucketHosts,) = $this->getBucketHosts($ak, $bucket);
         $ioHosts = $bucketHosts['ioHost'];
-        if (count($ioHosts) === 0) {
-            return "";
-        }
-
         return $ioHosts[0];
     }
 

Original file line number	Diff line number	Diff line change
`@@ -43,10 +43,6 @@ public function getIoHost($ak, $bucket)`
`43`	`43`	`{`
`44`	`44`	`list($bucketHosts,) = $this->getBucketHosts($ak, $bucket);`
`45`	`45`	`$ioHosts = $bucketHosts['ioHost'];`
`46`		`- if (count($ioHosts) === 0) {`
`47`		`- return "";`
`48`		`- }`
`49`		`-`
`50`	`46`	`return $ioHosts[0];`
`51`	`47`	`}`
`52`	`48`