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https://issues.apache.org/jira/browse/DRILL-5252?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zelaine Fong resolved DRILL-5252.
---------------------------------
Resolution: Fixed
Fix Version/s: 1.10.0
> A condition returns always true
> -------------------------------
>
> Key: DRILL-5252
> URL: https://issues.apache.org/jira/browse/DRILL-5252
> Project: Apache Drill
> Issue Type: Bug
> Reporter: JC
> Priority: Minor
> Labels: ready-to-commit
> Fix For: 1.10.0
>
>
> I've found the following code smell in recent github snapshot.
> Path:
> exec/java-exec/src/main/java/org/apache/drill/exec/expr/EqualityVisitor.java
> {code:java}
> 287
> 288 @Override
> 289 public Boolean visitNullConstant(TypedNullConstant e, LogicalExpression
> value) throws RuntimeException {
> 290 if (!(value instanceof TypedNullConstant)) {
> 291 return false;
> 292 }
> 293 return e.getMajorType().equals(e.getMajorType());
> 294 }
> 295
> {code}
> Should it be like this?
> {code:java}
> 292 }
> 293 return value.getMajorType().equals(e.getMajorType());
> 294 }
> {code}
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