fixed typo

moisadoru · moisadoru · commit 54928ba29d7a · 2013-11-15T10:53:22.000+02:00
diff --git a/src/base_facebook.php b/src/base_facebook.php
@@ -1157,7 +1157,7 @@ protected function getUrl($name, $path='', $params=array()) {
   protected function getHttpHost() {
     if ($this->trustForwarded && isset($_SERVER['HTTP_X_FORWARDED_HOST'])) {
       $forwardProxies = explode(',', $_SERVER['HTTP_X_FORWARDED_HOST']);
-      $forwardProxies = array_filter($forwarders);
+      $forwardProxies = array_filter($forwardProxies);
       return current($forwardProxies);
     }
     return $_SERVER['HTTP_HOST'];

Original file line number	Diff line number	Diff line change
`@@ -1157,7 +1157,7 @@ protected function getUrl($name, $path='', $params=array()) {`
`1157`	`1157`	`protected function getHttpHost() {`
`1158`	`1158`	`if ($this->trustForwarded && isset($_SERVER['HTTP_X_FORWARDED_HOST'])) {`
`1159`	`1159`	`$forwardProxies = explode(',', $_SERVER['HTTP_X_FORWARDED_HOST']);`
`1160`		`- $forwardProxies = array_filter($forwarders);`
	`1160`	`+ $forwardProxies = array_filter($forwardProxies);`
`1161`	`1161`	`return current($forwardProxies);`
`1162`	`1162`	`}`
`1163`	`1163`	`return $_SERVER['HTTP_HOST'];`