diff --git a/ChangeLog b/ChangeLog
index f0f686be9..49c01d4aa 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2012-01-10  Wolfgang Sourdeau  <wsourdeau@inverse.ca>
 
+	* SoObjects/Appointments/SOGoAppointmentObject.m
+	(_requireResponseFromAttendees:): initialize listHasChanged to NO.
+
 	* OpenChange/MAPIStoreMailFolder.m (_parseCOPYUID): the uniString
 	buffer was allocated one byte too short.
 
diff --git a/Documentation/SOGo Installation Guide.odt b/Documentation/SOGo Installation Guide.odt
index c66d1d621..370ced88f 100644
Binary files a/Documentation/SOGo Installation Guide.odt and b/Documentation/SOGo Installation Guide.odt differ
diff --git a/Scripts/sogo.cron b/Scripts/sogo.cron
index 8d0089f7c..17b796820 100644
--- a/Scripts/sogo.cron
+++ b/Scripts/sogo.cron
@@ -2,7 +2,7 @@
 
 # Vacation messages expiration
 # Make sure to set authname and authpassword with the credentials of a sieve admin
-#0 * * * *	sogo	/usr/sbin/sogo-tool expire-autoreply authname:authpassword
+#0 0 * * *	sogo	/usr/sbin/sogo-tool expire-autoreply authname:authpassword
 
 # Email alarms - runs every minutes
 #* * * * *       sogo	/usr/sbin/sogo-ealarms-notify
diff --git a/SoObjects/Appointments/SOGoAppointmentObject.m b/SoObjects/Appointments/SOGoAppointmentObject.m
index c288b3d22..927610eb3 100644
--- a/SoObjects/Appointments/SOGoAppointmentObject.m
+++ b/SoObjects/Appointments/SOGoAppointmentObject.m
@@ -362,7 +362,7 @@
 {
   NSArray *attendees;
   iCalPerson *currentAttendee;
-  BOOL listHasChanged;
+  BOOL listHasChanged = NO;
   int count, max;
 
   attendees = [event attendees];