From e9ac4c189dd25b224fe45cfa6ebe155ce45f3bf2 Mon Sep 17 00:00:00 2001
From: JC <jc@lifove.net>
Date: Fri, 10 Feb 2017 21:08:00 -0500
Subject: [PATCH] DRILL-5252: Fix a condition that always returns true

---
 .../main/java/org/apache/drill/exec/expr/EqualityVisitor.java   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/exec/java-exec/src/main/java/org/apache/drill/exec/expr/EqualityVisitor.java b/exec/java-exec/src/main/java/org/apache/drill/exec/expr/EqualityVisitor.java
index 433e95fd68a..5f79f32ab59 100644
--- a/exec/java-exec/src/main/java/org/apache/drill/exec/expr/EqualityVisitor.java
+++ b/exec/java-exec/src/main/java/org/apache/drill/exec/expr/EqualityVisitor.java
@@ -290,7 +290,7 @@ public Boolean visitNullConstant(TypedNullConstant e, LogicalExpression value) t
     if (!(value instanceof TypedNullConstant)) {
       return false;
     }
-    return e.getMajorType().equals(e.getMajorType());
+    return value.getMajorType().equals(e.getMajorType());
   }
 
   @Override