1 files changed, 1 insertions, 1 deletions
diff --git a/nlpsolver/ThirdParty/EvolutionarySolver/src/net/adaptivebox/encode/EvalStruct.java b/nlpsolver/ThirdParty/EvolutionarySolver/src/net/adaptivebox/encode/EvalStruct.java
index ad44df1dc2d2..8fba6038e8b7 100644
--- a/nlpsolver/ThirdParty/EvolutionarySolver/src/net/adaptivebox/encode/EvalStruct.java
+++ b/nlpsolver/ThirdParty/EvolutionarySolver/src/net/adaptivebox/encode/EvalStruct.java
@@ -27,7 +27,7 @@ package net.adaptivebox.encode;
 
 public class EvalStruct {
   // The information for evaluating all the responses
-  public EvalElement[] evalElems = null;
+  private EvalElement[] evalElems = null;
 
   public EvalStruct(int elemsNum) {
     evalElems = new EvalElement[elemsNum];