Marked SQLUtil as Serializable

svn changeset:20337/svn branch:6.7

diff --git a/src/com/vaadin/data/util/sqlcontainer/SQLUtil.java b/src/com/vaadin/data/util/sqlcontainer/SQLUtil.java
index bed9e6782cad0aa966a148cd661059ccf59e12e1..57ef96503d26be98a63db59c2ba547fe76fe630f 100644 (file)
--- a/src/com/vaadin/data/util/sqlcontainer/SQLUtil.java
+++ b/src/com/vaadin/data/util/sqlcontainer/SQLUtil.java
@@ -1,6 +1,8 @@
 package com.vaadin.data.util.sqlcontainer;
 
-public class SQLUtil {
+import java.io.Serializable;
+
+public class SQLUtil implements Serializable{
        /**
      * Escapes different special characters in strings that are passed to SQL.
      * Replaces the following: