bug options inscription

controllers/booking.py

@@ -181,12 +181,13 @@ class booking(WebsiteEventController,AuthSignupHome):
                 i=i+1
 
         #options
+       #suppression des options de la personne inscrite
+        request.env['event.registration_option'].sudo().search([('event_registration_id','=',int(res.id))]).unlink()
         if request.session['nb_o']!=0 :
             vals3={}
             i=1
-            #suppression des options de la personne inscrite
-            request.env['event.registration_option'].sudo().search([('event_registration_id','=',int(res.id))]).unlink()
             
+           
             while i <= int(request.session['nb_o']):
                     
                     vals3['booking_option_id']=request.session['options'][i]