1 files changed, 9 insertions, 6 deletions

diff --git a/OpenGrid.Framework.Data.DB4o/DB4oGridData.cs b/OpenGrid.Framework.Data.DB4o/DB4oGridData.cs
index 63f976f..c853b50 100644
--- a/OpenGrid.Framework.Data.DB4o/DB4oGridData.cs
+++ b/OpenGrid.Framework.Data.DB4o/DB4oGridData.cs
@@ -41,13 +41,16 @@ namespace OpenGrid.Framework.Data.DB4o
 

         public DataResponse AddProfile(SimProfileData profile)

         {

-            if (manager.AddRow(profile))

-            {

-                return DataResponse.RESPONSE_OK;

-            }

-            else

+            lock (manager.profiles)

             {

-                return DataResponse.RESPONSE_ERROR;

+                if (manager.AddRow(profile))

+                {

+                    return DataResponse.RESPONSE_OK;

+                }

+                else

+                {

+                    return DataResponse.RESPONSE_ERROR;

+                }

             }

         }