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Merge pull request #319 from justlive1/master

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fixed netInterface NullPointerException
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xiaojing 2019-01-28 14:06:16 +08:00 committed by GitHub
commit 1267c36ab7
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spring-cloud-alibaba-nacos-discovery/src/main/java/org/springframework/cloud/alibaba/nacos/NacosDiscoveryProperties.java
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@ -160,7 +160,7 @@ public class NacosDiscoveryProperties {
else { else {
NetworkInterface netInterface = NetworkInterface NetworkInterface netInterface = NetworkInterface
.getByName(networkInterface); .getByName(networkInterface);
if (null == networkInterface) { if (null == netInterface) {
throw new IllegalArgumentException( throw new IllegalArgumentException(
"no such interface " + networkInterface); "no such interface " + networkInterface);
} }