From 1fe98c9685d48bf4b1c876a8d9d715a8fefdb62a Mon Sep 17 00:00:00 2001
From: Marcin Grzejszczak <mgrzejszczak@pivotal.io>
Date: Wed, 23 Mar 2016 20:55:24 +0100
Subject: [PATCH] Added conditionals for TraceWebSocketAutoConfig

fixes #227
---
 .../messaging/websocket/TraceWebSocketAutoConfiguration.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spring-cloud-sleuth-core/src/main/java/org/springframework/cloud/sleuth/instrument/messaging/websocket/TraceWebSocketAutoConfiguration.java b/spring-cloud-sleuth-core/src/main/java/org/springframework/cloud/sleuth/instrument/messaging/websocket/TraceWebSocketAutoConfiguration.java
index 17f4927a2..0ee075639 100644
--- a/spring-cloud-sleuth-core/src/main/java/org/springframework/cloud/sleuth/instrument/messaging/websocket/TraceWebSocketAutoConfiguration.java
+++ b/spring-cloud-sleuth-core/src/main/java/org/springframework/cloud/sleuth/instrument/messaging/websocket/TraceWebSocketAutoConfiguration.java
@@ -33,7 +33,7 @@ import org.springframework.web.socket.config.annotation.StompEndpointRegistry;
 @Configuration
 @AutoConfigureAfter(TraceSpanMessagingAutoConfiguration.class)
 @ConditionalOnClass(DelegatingWebSocketMessageBrokerConfiguration.class)
-@ConditionalOnBean(AbstractWebSocketMessageBrokerConfigurer.class)
+@ConditionalOnBean({ AbstractWebSocketMessageBrokerConfigurer.class, Tracer.class} )
 @ConditionalOnProperty(value = "spring.sleuth.integration.websockets.enabled", matchIfMissing = true)
 public class TraceWebSocketAutoConfiguration
 		extends AbstractWebSocketMessageBrokerConfigurer {