From 3db97404e37275a94926803db2d95420b22bd719 Mon Sep 17 00:00:00 2001
From: John Alhroos <john.ahlroos@itmill.com>
Date: Thu, 12 Aug 2010 12:44:49 +0000
Subject: [PATCH] Fixed #5431

svn changeset:14473/svn branch:6.4
---
 .../vaadin/terminal/gwt/client/ui/VScrollTable.java | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/com/vaadin/terminal/gwt/client/ui/VScrollTable.java b/src/com/vaadin/terminal/gwt/client/ui/VScrollTable.java
index 1aa1b05ff7..7224ef0c90 100644
--- a/src/com/vaadin/terminal/gwt/client/ui/VScrollTable.java
+++ b/src/com/vaadin/terminal/gwt/client/ui/VScrollTable.java
@@ -3870,11 +3870,14 @@ public class VScrollTable extends FlowPanel implements Table, ScrollHandler,
                                             deselectAll();
                                         }
                                         toggleSelection();
-                                    } /*
-                                       * else NOP to avoid excessive server
-                                       * visits (selection is removed with
-                                       * CTRL/META click)
-                                       */
+                                    } else if (selectMode == SELECT_MODE_SINGLE
+                                            && nullSelectionAllowed) {
+                                        toggleSelection();
+                                    }/*
+                                      * else NOP to avoid excessive server
+                                      * visits (selection is removed with
+                                      * CTRL/META click)
+                                      */
 
                                     selectionRangeStart = this;
                                     setRowFocus(this);
-- 
2.39.5