X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=altoslib%2FAltosLatLon.java;h=ed1dd64e99d247068ac69683ed6094c796547732;hb=2a4d741872449b5332f28e018fa3acc53ed7d891;hp=dc606ccb74bb517c5e53bded970937bca073c913;hpb=ccd557c846eed37328d6799f36e61308bcbb678a;p=fw%2Faltos

diff --git a/altoslib/AltosLatLon.java b/altoslib/AltosLatLon.java
index dc606ccb..ed1dd64e 100644
--- a/altoslib/AltosLatLon.java
+++ b/altoslib/AltosLatLon.java
@@ -15,15 +15,23 @@
  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  */
 
-package org.altusmetrum.altoslib_7;
+package org.altusmetrum.altoslib_11;
 
 public class AltosLatLon {
 	public double	lat;
 	public double	lon;
 
-	public boolean equals(AltosLatLon other) {
-		if (other == null)
+	public int hashCode() {
+		return new Double(lat).hashCode() ^ new Double(lon).hashCode();
+	}
+
+	public boolean equals(Object o) {
+		if (o == null)
 			return false;
+		if (!(o instanceof AltosLatLon))
+			return false;
+
+		AltosLatLon other = (AltosLatLon) o;
 		return lat == other.lat && lon == other.lon;
 	}