X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/mfinanz.git/blobdiff_plain/31fe31f498e3e5ea8df4dee24a895fa74950d720..e70a89d293b3296da1c106fa9c1ee203b4956ece:/js/kivi.Order.js

diff --git a/js/kivi.Order.js b/js/kivi.Order.js
index 4d7971d18..907e15bd3 100644
--- a/js/kivi.Order.js
+++ b/js/kivi.Order.js
@@ -175,6 +175,11 @@ namespace('kivi.Order', function(ns) {
   };
 
   ns.update_exchangerate = function(event) {
+    if (!ns.check_cv()) {
+      $('#order_currency_id').val($('#old_currency_id').val());
+      return;
+    }
+
     var rate_input = $('#order_exchangerate_as_null_number');
     rate_input.prop('disabled', true);
 
@@ -196,7 +201,7 @@ namespace('kivi.Order', function(ns) {
           } else {
             rate_text.text('');
             rate_input.prop('disabled', false);
-            rate_input.show().val(0);
+            rate_input.show().val('');
           }
           $('#exchangerate_settings').show();
         } else {