From b89ab9ad6bbfc4bd1677c6ff6631e0688ca3d474 Mon Sep 17 00:00:00 2001
From: gwlucastrig <contact.tinfour@gmail.com>
Date: Mon, 26 Apr 2021 04:16:49 -0400
Subject: [PATCH] Prep for release 2.1.6

---
 core/src/main/java/org/tinfour/contour/Contour.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/main/java/org/tinfour/contour/Contour.java b/core/src/main/java/org/tinfour/contour/Contour.java
index 52623331..c1cda241 100644
--- a/core/src/main/java/org/tinfour/contour/Contour.java
+++ b/core/src/main/java/org/tinfour/contour/Contour.java
@@ -344,7 +344,7 @@ public String toString() {
    * to see if this instance is a boundary contour before using the contour index.
    * @return a value in the range 0 to the length of the input z contour array.
    */
-  int getContourIndex(){
+  public int getContourIndex(){
      if(rightIndex<0){
        // this is a boundary contour.  the contour index value
        // is not truly meaningful.