Fix example of "expiration" for RPC Client in README

Floran Brutel · Floran Brutel · commit 2d9eba686195 · 2015-07-17T10:24:55.000+02:00
diff --git a/README.md b/README.md
@@ -435,7 +435,7 @@ public function indexAction($name)
 {
     $expiration = 5; // seconds
     $client = $this->get('old_sound_rabbit_mq.integer_store_rpc');
-    $client->addRequest($body, $server, $requestId, $expiration);
+    $client->addRequest($body, $server, $requestId, $routingKey, $expiration);
     try {
         $replies = $client->getReplies();
         // process $replies['request_id'];

Original file line number	Diff line number	Diff line change
`@@ -435,7 +435,7 @@ public function indexAction($name)`
`435`	`435`	`{`
`436`	`436`	`$expiration = 5; // seconds`
`437`	`437`	`$client = $this->get('old_sound_rabbit_mq.integer_store_rpc');`
`438`		`- $client->addRequest($body, $server, $requestId, $expiration);`
	`438`	`+ $client->addRequest($body, $server, $requestId, $routingKey, $expiration);`
`439`	`439`	`try {`
`440`	`440`	`$replies = $client->getReplies();`
`441`	`441`	`// process $replies['request_id'];`