Added null check.

svn changeset:13260/svn branch:6.3

diff --git a/src/com/vaadin/ui/AbsoluteLayout.java b/src/com/vaadin/ui/AbsoluteLayout.java
index f2964c58eb9ec190185fa5d38efd3ecf997578c2..56c3474091ae6a8fd1ca959e5d25a8defd181d55 100644 (file)
--- a/src/com/vaadin/ui/AbsoluteLayout.java
+++ b/src/com/vaadin/ui/AbsoluteLayout.java
@@ -159,6 +159,10 @@ public class AbsoluteLayout extends AbstractLayout {
          * @param css
          */
         public void setCSSString(String css) {
+            if (css == null) {
+                return;
+            }
+
             String[] cssProperties = css.split(";");
             for (int i = 0; i < cssProperties.length; i++) {
                 String[] keyValuePair = cssProperties[i].split(":");