Testcase to check the Jasper Footer regarding bank account.
Open G000X in bpartner window
In tab bank account, select a bank with a long name
Also set an acct. no., ESR no. and IBAN as well
Make this one the default account (checkbox: Standard), then create another, similar one which is not default
Create documents for jaspers, e.g. orders, inouts or invoices, and check the footer in the jasper:
|=> bank info is displayed in one line, c_bank.name||swiftcode (bic)||iban|