merchant

commit da7277d6f9ef98ea30f6cac22fe33563075581e6
parent fefa93812b15fd03ddf683219fabfe6d4e4e9244
Author: Florian Dold <florian@dold.me>
Date:   Mon,  1 Jul 2024 01:02:44 +0200

provide default category, PoS app needs it

Diffstat:
M
src/backend/taler-merchant-httpd_private-get-pos.c
 | 
8
++++++++

1 file changed, 8 insertions(+), 0 deletions(-)
diff --git a/src/backend/taler-merchant-httpd_private-get-pos.c b/src/backend/taler-merchant-httpd_private-get-pos.c
@@ -65,6 +65,14 @@ add_product (void *cls,
       0 == json_array_append_new (
         cata,
         json_integer (categories[i])));
+  if (0 == num_categories)
+  {
+    // If there is no category, we return the default category
+    GNUNET_assert (
+      0 == json_array_append_new (
+        cata,
+        json_integer (0)));
+  }
   GNUNET_assert (
     0 ==
     json_array_append_new (