Test case for #4192

svn changeset:11464/svn branch:6.3

diff --git a/tests/src/com/vaadin/tests/components/tree/TreeFiltering.java b/tests/src/com/vaadin/tests/components/tree/TreeFiltering.java
index 1db5050e3d53461bcc753615aca431bc9a27025a..99375bde8fabeb282b66e0d67bbdbe461fc6c200 100644 (file)
--- a/tests/src/com/vaadin/tests/components/tree/TreeFiltering.java
+++ b/tests/src/com/vaadin/tests/components/tree/TreeFiltering.java
@@ -55,6 +55,7 @@ public class TreeFiltering extends Application {
 \r
             }\r
         });\r
+\r
         mainWindow.addComponent(b2);\r
         final Button num = new Button("Add filter '0'", new ClickListener() {\r
             public void buttonClick(final ClickEvent event) {\r
@@ -62,6 +63,7 @@ public class TreeFiltering extends Application {
 \r
             }\r
         });\r
+\r
         mainWindow.addComponent(num);\r
         final Button r = new Button("Remove filter", new ClickListener() {\r
             public void buttonClick(final ClickEvent event) {\r
@@ -70,6 +72,7 @@ public class TreeFiltering extends Application {
             }\r
         });\r
         mainWindow.addComponent(r);\r
+\r
         setMainWindow(mainWindow);\r
     }\r
 \r