Fix parsing

tlrx · tlrx · commit ee78d031894a · 2018-08-03T10:30:28.000+02:00
diff --git a/x-pack/plugin/core/src/main/java/org/elasticsearch/xpack/core/rollup/job/DateHistogramGroupConfig.java b/x-pack/plugin/core/src/main/java/org/elasticsearch/xpack/core/rollup/job/DateHistogramGroupConfig.java
@@ -67,7 +67,7 @@ public class DateHistogramGroupConfig implements Writeable, ToXContentObject {
         PARSER.declareString(constructorArg(), new ParseField(FIELD));
         PARSER.declareField(constructorArg(), p -> new DateHistogramInterval(p.text()), new ParseField(INTERVAL), ValueType.STRING);
         PARSER.declareField(optionalConstructorArg(),  p -> new DateHistogramInterval(p.text()), new ParseField(DELAY), ValueType.STRING);
-        PARSER.declareString(constructorArg(), new ParseField(TIME_ZONE));
+        PARSER.declareString(optionalConstructorArg(), new ParseField(TIME_ZONE));
     }
 
     private final String field;

Original file line number	Diff line number	Diff line change
`@@ -67,7 +67,7 @@ public class DateHistogramGroupConfig implements Writeable, ToXContentObject {`
`67`	`67`	`PARSER.declareString(constructorArg(), new ParseField(FIELD));`
`68`	`68`	`PARSER.declareField(constructorArg(), p -> new DateHistogramInterval(p.text()), new ParseField(INTERVAL), ValueType.STRING);`
`69`	`69`	`PARSER.declareField(optionalConstructorArg(), p -> new DateHistogramInterval(p.text()), new ParseField(DELAY), ValueType.STRING);`
`70`		`- PARSER.declareString(constructorArg(), new ParseField(TIME_ZONE));`
	`70`	`+ PARSER.declareString(optionalConstructorArg(), new ParseField(TIME_ZONE));`
`71`	`71`	`}`
`72`	`72`
`73`	`73`	`private final String field;`