1 files changed, 4 insertions, 3 deletions
diff --git a/src/main/java/org/traccar/helper/ServletHelper.java b/src/main/java/org/traccar/helper/ServletHelper.java
index 4eab49001..f951d17c0 100644
--- a/src/main/java/org/traccar/helper/ServletHelper.java
+++ b/src/main/java/org/traccar/helper/ServletHelper.java
@@ -6,6 +6,9 @@ import javax.servlet.http.HttpServletRequest;
 public final class ServletHelper {
 
 
+    private ServletHelper() {
+    }
+
     public static String retrieveRemoteAddress(HttpServletRequest request) {
 
         if (request != null) {
@@ -21,7 +24,5 @@ public final class ServletHelper {
         } else {
             return null;
         }
-
-
     }
-}
-\ No newline at end of file
+}