web: add_supplier is void

1 files changed, 1 insertions, 1 deletions

diff --git a/src/database/db-interface.vala b/src/database/db-interface.vala
index c1df782..610dff7 100644
--- a/src/database/db-interface.vala
+++ b/src/database/db-interface.vala
@@ -46,7 +46,7 @@ public interface Database : Object {
 	public abstract int64 get_timestamp_of_last_purchase() throws IOError;
 	public abstract Supplier[] get_supplier_list() throws IOError;
 	public abstract Supplier get_supplier(int id) throws IOError;
-	public abstract bool add_supplier(string name, string postal_code, string city, string street, string phone, string website) throws IOError, DatabaseError;
+	public abstract void add_supplier(string name, string postal_code, string city, string street, string phone, string website) throws IOError, DatabaseError;
 	public abstract int[] get_users_with_sales(int64 timestamp_from, int64 timestamp_to) throws IOError;
 	public abstract Price get_user_invoice_sum(int user, int64 timestamp_from, int64 timestamp_to) throws IOError;
 }