git-svn-id: http://www.xerial.org/svn/project/XerialJ/trunk/xerial-core@3308 ae02f08e...

diff --git a/src/main/java/org/xerial/util/Pair.java b/src/main/java/org/xerial/util/Pair.java
index ab10c1c..558ba86 100644 (file)
--- a/src/main/java/org/xerial/util/Pair.java
+++ b/src/main/java/org/xerial/util/Pair.java
@@ -83,6 +83,6 @@ public class Pair<X, Y>
     @Override
     public int hashCode()
     {
-        return first.hashCode() + second.hashCode() % 1987;
+        return (first.hashCode() + second.hashCode()) % 1987;
     }
 }