X-Git-Url: http://wagnertech.de/gitweb/gitweb.cgi/mfinanz.git/blobdiff_plain/d1ad55901bdcedbdce2633d23204386d8c7798e1..637be9d46084bc19a08b91bc13ae541a6c36f9ef:/js/common.js?ds=sidebyside

diff --git a/js/common.js b/js/common.js
index dd0e0ec69..15a507113 100644
--- a/js/common.js
+++ b/js/common.js
@@ -80,6 +80,9 @@ function check_right_number_format(input_name) {
 }
 
 function check_right_date_format(input_name) {
+  if(input_name.value == "") {
+    return true;
+  }
   var matching = new RegExp(dateFormat.replace(/\w/g, '\\d') + "\$","ig");
   if(!(dateFormat.lastIndexOf("y") == 3) && !matching.test(input_name.value)) {
     matching = new RegExp(dateFormat.replace(/\w/g, '\\d') + '\\d\\d\$', "ig");