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Fix IntelliJ inspection error (#8553) 

Change by #8535 causes TeamCity inspection error in CI (although it does
not show the error in the local IDE).
This commit is contained in:
Chi Cao Minh 2019-09-17 12:45:25 -07:00 committed by Clint Wylie
parent c6f4f09557
commit baec3a06e9
1 changed files with 4 additions and 1 deletions
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5
processing/src/main/java/org/apache/druid/query/groupby/GroupByQueryQueryToolChest.java
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@ -633,7 +633,8 @@ public class GroupByQueryQueryToolChest extends QueryToolChest<ResultRow, GroupB
} }
final Iterator<DimensionSpec> dimsIter = dims.iterator(); final Iterator<DimensionSpec> dimsIter = dims.iterator();
for (int dimPos = 0; dimsIter.hasNext() && results.hasNext(); dimPos++) { int dimPos = 0;
while (dimsIter.hasNext() && results.hasNext()) {
final DimensionSpec dimensionSpec = dimsIter.next(); final DimensionSpec dimensionSpec = dimsIter.next();
// Must convert generic Jackson-deserialized type into the proper type. // Must convert generic Jackson-deserialized type into the proper type.
@ -641,6 +642,8 @@ public class GroupByQueryQueryToolChest extends QueryToolChest<ResultRow, GroupB
dimensionStart + dimPos, dimensionStart + dimPos,
DimensionHandlerUtils.convertObjectToType(results.next(), dimensionSpec.getOutputType()) DimensionHandlerUtils.convertObjectToType(results.next(), dimensionSpec.getOutputType())
); );
dimPos++;
} }
CacheStrategy.fetchAggregatorsFromCache( CacheStrategy.fetchAggregatorsFromCache(