From 4f98cb7df7f2921808d825cdcd82f95a0899640e Mon Sep 17 00:00:00 2001
From: yujiao <yujiao.zhou@gmail.com>
Date: Mon, 25 May 2015 22:07:14 -0700
Subject: fixed a bug in the process of generating gap tuples, see test in
 TestGapMappedToLower.java

---
 src/uk/ac/ox/cs/pagoda/reasoner/light/BasicQueryEngine.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/uk/ac/ox/cs/pagoda/reasoner/light')

diff --git a/src/uk/ac/ox/cs/pagoda/reasoner/light/BasicQueryEngine.java b/src/uk/ac/ox/cs/pagoda/reasoner/light/BasicQueryEngine.java
index 11588ce..79be8aa 100644
--- a/src/uk/ac/ox/cs/pagoda/reasoner/light/BasicQueryEngine.java
+++ b/src/uk/ac/ox/cs/pagoda/reasoner/light/BasicQueryEngine.java
@@ -309,8 +309,8 @@ public class BasicQueryEngine extends RDFoxQueryEngine {
 	
 	private UFS<String> equalityGroups = null; 
 	
-	public UFS<String> getEqualityGroups() {
-		if (equalityGroups != null) return equalityGroups; 
+	public UFS<String> getEqualityGroups(boolean reuse) {
+		if (reuse && equalityGroups != null) return equalityGroups; 
 
 		equalityGroups = new UFS<String>(); 
 		
-- 
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