Fix typo is distance computation

Unidata · May 6, 2024 · 50b8947 · 50b8947
1 parent 02c87c6
commit 50b8947
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tds-ugrid/src/main/java/ucar/nc2/dt/ugrid/geom/Point3D.java b/tds-ugrid/src/main/java/ucar/nc2/dt/ugrid/geom/Point3D.java
@@ -348,7 +348,7 @@ public void setLocation(Point3D p) {
   public static double distanceSq(double x1, double y1, double z1, double x2, double y2, double z2) {
     x1 -= x2;
     y1 -= y2;
-    z2 -= z2;
+    z1 -= z2;
     return (x1 * x1 + y1 * y1 + z1 * z1);
   }