[FIX]Minor change

bzr revid: vja@tinyerp.com-20121206122219-tcod9bad69fgr836

addons/auth_signup/res_users.py

@@ -246,7 +246,16 @@ class res_users(osv.Model):
         for user in self.browse(cr, uid, ids, context):
             if not user.email:
                 raise osv.except_osv(_("Cannot send email: user has no email address."), user.name)
-            self.pool.get('email.template').send_mail(cr, uid, template.id, user.id, context=context)
+            msg_id = None
+            msg_id = self.pool.get('email.template').send_mail(cr, uid, template.id, user.id, context=context)
+            if not msg_id:
+                 raise osv.except_osv(_("The email to reset the password has not been sent. Configure the outgoing server and retry resetting the password"), "")
+            else :
+                 warning = {
+                     'title': _("Reset Password"),
+                     'message': _("An email has been sent to %s, the user will be able to change his password using the link provided in the email. The old password is still valid until the user changes his password.")% user.email
+                 }
+                 return {'warning':warning}
 
         return True