[incubator-dubbo] branch master updated: remove not used import (#3309)

[wangxin]

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wangxin pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-dubbo.git


The following commit(s) were added to refs/heads/master by this push:
     new 5c75eb2  remove not used import (#3309)
5c75eb2 is described below

commit 5c75eb266fa377b4b18b0ca55483180b331376d3
Author: Xin Wang <xin.victorw...@gmail.com>
AuthorDate: Tue Jan 22 19:48:38 2019 +0800

    remove not used import (#3309)
---
 .../src/main/java/org/apache/dubbo/config/spring/ConfigCenterBean.java   | 1 -
 1 file changed, 1 deletion(-)

diff --git 
a/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/ConfigCenterBean.java
 
b/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/ConfigCenterBean.java
index ff7d038..1ea2485 100644
--- 
a/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/ConfigCenterBean.java
+++ 
b/dubbo-config/dubbo-config-spring/src/main/java/org/apache/dubbo/config/spring/ConfigCenterBean.java
@@ -16,7 +16,6 @@
  */
 package org.apache.dubbo.config.spring;
 
-import org.apache.dubbo.common.utils.CollectionUtils;
 import org.apache.dubbo.common.config.ConfigurationUtils;
 import org.apache.dubbo.common.utils.StringUtils;
 import org.apache.dubbo.config.ApplicationConfig;