fix checkstyle violations

button · Mar 27, 2019 · 1eb8e67 · 1eb8e67
1 parent 5506fa4
commit 1eb8e67
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/button-merchant/src/main/java/com/usebutton/merchant/ButtonUtil.java b/button-merchant/src/main/java/com/usebutton/merchant/ButtonUtil.java
@@ -25,6 +25,9 @@
 
 package com.usebutton.merchant;
 
+/**
+ * Utility Class
+ */
 class ButtonUtil {
     /**
      * Valid App Id Regex