X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FController%2FClientConfig.pm;h=9bf0eda3e3cbe3dad658a77043832b0f2a75c691;hb=661febc70d58eb13923455512e8d76f1ef29ae60;hp=3d5b7704a06c4800dfec301c664718c2dc1593a3;hpb=5eb836e4c3a624438acea1984639bfafb0d03d94;p=kivitendo-erp.git

diff --git a/SL/Controller/ClientConfig.pm b/SL/Controller/ClientConfig.pm
index 3d5b7704a..9bf0eda3e 100644
--- a/SL/Controller/ClientConfig.pm
+++ b/SL/Controller/ClientConfig.pm
@@ -20,6 +20,7 @@ use SL::Template;
 use SL::Controller::TopQuickSearch;
 use SL::DB::Helper::AccountingPeriod qw(get_balance_startdate_method_options);
 use SL::Helper::ShippedQty;
+use SL::VATIDNr;
 
 __PACKAGE__->run_before('check_auth');
 
@@ -99,6 +100,11 @@ sub action_save {
     }
   }
 
+  my $cleaned_ustid = SL::VATIDNr->clean($defaults->{co_ustid});
+  if ($cleaned_ustid && !SL::VATIDNr->validate($cleaned_ustid)) {
+    push @errors, t8("The VAT ID number '#1' is invalid.", $defaults->{co_ustid});
+  }
+
   # Show form again if there were any errors. Nothing's been changed
   # yet in the database.
   if (@errors) {