Index: topia-security/src/java/org/codelutin/topia/security/TopiaSecurityServiceImpl.java
diff -u topia-security/src/java/org/codelutin/topia/security/TopiaSecurityServiceImpl.java:1.8 topia-security/src/java/org/codelutin/topia/security/TopiaSecurityServiceImpl.java:1.9
--- topia-security/src/java/org/codelutin/topia/security/TopiaSecurityServiceImpl.java:1.8	Tue Nov 14 10:25:33 2006
+++ topia-security/src/java/org/codelutin/topia/security/TopiaSecurityServiceImpl.java	Thu Nov 23 13:53:12 2006
@@ -144,7 +144,7 @@
      * Permet de propager la sécurité sur l'ensemble des contextes
      */
     public void beginTransaction(TopiaTransactionEvent event) {
-        TopiaContext context = event.getSource();
+        TopiaContext context = event.getTopiaContext();
         context.addTopiaEntityVetoable(entityVetoable);
         context.addTopiaEntityListener(propertyVetoable);
         context.addTopiaTransactionVetoable(this);