fixed one last formatting point
diff --git a/sdks/java/io/rabbitmq/src/main/java/org/apache/beam/sdk/io/rabbitmq/RabbitMqIO.java b/sdks/java/io/rabbitmq/src/main/java/org/apache/beam/sdk/io/rabbitmq/RabbitMqIO.java
index 0f0142e..ae152b8 100644
--- a/sdks/java/io/rabbitmq/src/main/java/org/apache/beam/sdk/io/rabbitmq/RabbitMqIO.java
+++ b/sdks/java/io/rabbitmq/src/main/java/org/apache/beam/sdk/io/rabbitmq/RabbitMqIO.java
@@ -25,7 +25,6 @@
import com.rabbitmq.client.ConnectionFactory;
import com.rabbitmq.client.MessageProperties;
import com.rabbitmq.client.QueueingConsumer;
-
import java.io.IOException;
import java.io.Serializable;
import java.net.URISyntaxException;
@@ -74,8 +73,7 @@
* <pre>{@code
* PCollection<RabbitMqMessage> messages = pipeline.apply(RabbitMqIO.read()
* .withUri("amqp://user:password@localhost:5672").withExchange("EXCHANGE", "fanout", "QUEUE"));
- * }
- * </pre>
+ * }</pre>
*
* <h3>Publishing messages to RabbitMQ server</h3>
*
