1 files changed, 1 insertions, 0 deletions
diff --git a/clients/ui.h b/clients/ui.h
index 393d5ff..c546c91 100644
--- a/clients/ui.h
+++ b/clients/ui.h
@@ -112,6 +112,7 @@ struct voucher_prefill {
     const char *date;         /* YYYY-MM-DD, may be NULL */
     const char *description;  /* voucher text, may be NULL */
     const char *bank_account; /* account number for the prefilled row */
+    const char *counter_account; /* with amount > 0: credit this account */
     int64_t amount_ore;       /* > 0 debits the bank account, < 0 credits it */
 };