[shardingsphere] branch master updated: Fix NPE with schema yaml convert (#8124)

[duanzhengqiang]

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duanzhengqiang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/shardingsphere.git


The following commit(s) were added to refs/heads/master by this push:
     new 8605b4e  Fix NPE with schema yaml convert (#8124)
8605b4e is described below

commit 8605b4eab71f7a270b9d20087419a37baaf11f33
Author: Liang Zhang <terrym...@163.com>
AuthorDate: Wed Nov 11 00:07:57 2020 +0800

    Fix NPE with schema yaml convert (#8124)
---
 .../governance/core/yaml/config/schema/YamlTableMetaData.java          | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git 
a/shardingsphere-governance/shardingsphere-governance-core/shardingsphere-governance-core-common/src/main/java/org/apache/shardingsphere/governance/core/yaml/config/schema/YamlTableMetaData.java
 
b/shardingsphere-governance/shardingsphere-governance-core/shardingsphere-governance-core-common/src/main/java/org/apache/shardingsphere/governance/core/yaml/config/schema/YamlTableMetaData.java
index ee4bb60..e7e8005 100644
--- 
a/shardingsphere-governance/shardingsphere-governance-core/shardingsphere-governance-core-common/src/main/java/org/apache/shardingsphere/governance/core/yaml/config/schema/YamlTableMetaData.java
+++ 
b/shardingsphere-governance/shardingsphere-governance-core/shardingsphere-governance-core-common/src/main/java/org/apache/shardingsphere/governance/core/yaml/config/schema/YamlTableMetaData.java
@@ -22,6 +22,7 @@ import lombok.Setter;
 import org.apache.shardingsphere.infra.yaml.config.YamlConfiguration;
 
 import java.util.Collection;
+import java.util.LinkedHashSet;
 import java.util.Map;
 
 /**
@@ -35,5 +36,5 @@ public final class YamlTableMetaData implements 
YamlConfiguration {
     
     private Map<String, YamlIndexMetaData> indexes;
     
-    private Collection<String> addressingDataSources;
+    private Collection<String> addressingDataSources = new LinkedHashSet<>();
 }