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Handle missing actions when parsing WatchStatus 

Original commit: elastic/x-pack-elasticsearch@b868aa1a62
This commit is contained in:
Nik Everett 2015-10-09 12:27:01 -04:00
parent 2bde3de3f0
commit f18b66fdc4
1 changed files with 3 additions and 1 deletions
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4
watcher/src/main/java/org/elasticsearch/watcher/watch/WatchStatus.java
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@ -28,6 +28,7 @@ import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import static java.util.Collections.emptyMap;
import static java.util.Collections.unmodifiableMap;
import static org.elasticsearch.watcher.support.WatcherDateTimeUtils.parseDate;
import static org.elasticsearch.watcher.support.WatcherDateTimeUtils.readDate;
@ -326,8 +327,9 @@ public class WatchStatus implements ToXContent, Streamable {
if (state == null) {
state = new State(true, WatcherXContentParser.clock(parser).nowUTC());
}
actions = actions == null ? emptyMap() : unmodifiableMap(actions);
return new WatchStatus(-1, state, lastChecked, lastMetCondition, unmodifiableMap(actions));
return new WatchStatus(-1, state, lastChecked, lastMetCondition, actions);
}
public static class State implements ToXContent {