fixed wrong hashcode for mantissa array

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/math/trunk@992864 13f79535-47bb-0310-9956-ffa450edef68
2010-09-05 19:09:44 +00:00 · 2010-09-05 19:09:44 +00:00 · 99b17c9ce1
parent 3a08d608eb
commit 99b17c9ce1
1 changed files with 1 additions and 1 deletions
--- a/src/main/java/org/apache/commons/math/dfp/Dfp.java
+++ b/src/main/java/org/apache/commons/math/dfp/Dfp.java
@ -833,7 +833,7 @@ public class Dfp implements FieldElement<Dfp> {
     */
    @Override
    public int hashCode() {
-        return 17 + (sign << 8) + (nans << 16) + exp + mant.hashCode();
+        return 17 + (sign << 8) + (nans << 16) + exp + Arrays.hashCode(mant);
    }

    /** Check if instance is not equal to x.