formatting

spring-cloud-netflix-core/src/main/java/org/springframework/cloud/netflix/ribbon/RibbonAutoConfiguration.java

@@ -51,7 +51,6 @@ public class RibbonAutoConfiguration {
 	@Autowired(required = false)
 	private List<RibbonClientSpecification> configurations = new ArrayList<>();
 
-
 	@Bean
 	public SpringClientFactory springClientFactory() {
 		SpringClientFactory factory = new SpringClientFactory();
@@ -87,7 +86,8 @@ public class RibbonAutoConfiguration {
 
 		@Bean
 		public RibbonClientHttpRequestFactory ribbonClientHttpRequestFactory() {
-            return new RibbonClientHttpRequestFactory(springClientFactory, loadBalancerClient);
+			return new RibbonClientHttpRequestFactory(springClientFactory,
+					loadBalancerClient);
 		}
 	}