From 0c433352c56c6e4796e9aa99acc03da6ddb805ee Mon Sep 17 00:00:00 2001
From: Paulo Gustavo Veiga <pveiga@wisemapping.com>
Date: Wed, 14 Nov 2012 20:53:59 -0300
Subject: [PATCH] Minor fix.

---
 .../main/java/com/wisemapping/webmvc/MindmapController.java   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/wise-webapp/src/main/java/com/wisemapping/webmvc/MindmapController.java b/wise-webapp/src/main/java/com/wisemapping/webmvc/MindmapController.java
index da7014e4..954e46f3 100644
--- a/wise-webapp/src/main/java/com/wisemapping/webmvc/MindmapController.java
+++ b/wise-webapp/src/main/java/com/wisemapping/webmvc/MindmapController.java
@@ -159,10 +159,10 @@ public class MindmapController {
             final LockManager lockManager = this.mindmapService.getLockManager();
             if (lockManager.isLocked(mindmap) && !lockManager.isLockedBy(mindmap, collaborator)) {
                 readOnlyMode = true;
-                model.addAttribute("mindmapLocked",true);
+                model.addAttribute("mindmapLocked", true);
             } else {
                 final LockInfo lock = lockManager.lock(mindmap, collaborator);
-                model.addAttribute("lockTimestamp", lock.getTimestamp());
+                model.addAttribute("lockTimestamp", mindmap.getLastModificationTime().getTimeInMillis());
                 model.addAttribute(LOCK_SESSION_ATTRIBUTE, lockManager.generateSession());
             }
             model.addAttribute("lockInfo", lockManager.getLockInfo(mindmap));