Removed unnecessary import

2017-10-19 14:03:25 +02:00
parent 5bdc64ab6c
commit 9b42dff6c5
1 changed files with 0 additions and 1 deletions
--- a/spring-cloud-sleuth-zipkin/src/main/java/org/springframework/cloud/sleuth/zipkin/ZipkinSpanListener.java
+++ b/spring-cloud-sleuth-zipkin/src/main/java/org/springframework/cloud/sleuth/zipkin/ZipkinSpanListener.java
@@ -18,7 +18,6 @@ package org.springframework.cloud.sleuth.zipkin;

 import java.nio.charset.Charset;
 import java.util.Arrays;
-import java.util.Collections;
 import java.util.List;
 import java.util.Map;