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Fix NPE when `./gradlew run` without `--data-dir` (#50421) (#50425)

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Rory Hunter 2019-12-20 20:25:58 +00:00 committed by Mark Vieira
parent 27ae9a1435
commit 1ec89f75dc
1 changed files with 3 additions and 0 deletions
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3
buildSrc/src/main/java/org/elasticsearch/gradle/testclusters/RunTask.java
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@ -3,6 +3,7 @@ package org.elasticsearch.gradle.testclusters;
import org.gradle.api.logging.Logger;
import org.gradle.api.logging.Logging;
import org.gradle.api.tasks.Input;
import org.gradle.api.tasks.Optional;
import org.gradle.api.tasks.TaskAction;
import org.gradle.api.tasks.options.Option;
@ -49,7 +50,9 @@ public class RunTask extends DefaultTestClustersTask {
}
@Input
@Optional
public String getDataDir() {
if (dataDir == null) { return null;}
return dataDir.toString();
}