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-rw-r--r--src/backend/taler-merchant-httpd_history.c8
-rw-r--r--src/backenddb/plugin_merchantdb_postgres.c4
2 files changed, 7 insertions, 5 deletions
diff --git a/src/backend/taler-merchant-httpd_history.c b/src/backend/taler-merchant-httpd_history.c
index 967aa04b..7779331f 100644
--- a/src/backend/taler-merchant-httpd_history.c
+++ b/src/backend/taler-merchant-httpd_history.c
@@ -156,7 +156,7 @@ MH_handler_history (struct TMH_RequestHandler *rh,
if (NULL != str)
{
if ((1 != sscanf (str, "%d", &start)) ||
- start < 0)
+ 0 > start)
{
json_decref (response);
return TMH_RESPONSE_reply_arg_invalid (connection,
@@ -178,8 +178,10 @@ MH_handler_history (struct TMH_RequestHandler *rh,
"delta");
}
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Querying history back to %s\n",
- GNUNET_STRINGS_absolute_time_to_string (date));
+ "Querying history back to %s, start: %d, delta: %d\n",
+ GNUNET_STRINGS_absolute_time_to_string (date),
+ start,
+ delta);
if (0 > start)
ret = db->find_proposal_data_by_date (db->cls,
diff --git a/src/backenddb/plugin_merchantdb_postgres.c b/src/backenddb/plugin_merchantdb_postgres.c
index 75e9f3cf..cb05eebe 100644
--- a/src/backenddb/plugin_merchantdb_postgres.c
+++ b/src/backenddb/plugin_merchantdb_postgres.c
@@ -322,7 +322,7 @@ postgres_initialize (void *cls)
" WHERE"
" timestamp<$1"
" AND merchant_pub=$2"
- " ORDER BY timestamp DESC, row_id DESC"
+ " ORDER BY row_id DESC, timestamp DESC"
" LIMIT $3",
3);
@@ -337,7 +337,7 @@ postgres_initialize (void *cls)
" timestamp<$1"
" AND merchant_pub=$2"
" AND row_id<$3"
- " ORDER BY timestamp DESC, row_id DESC"
+ " ORDER BY row_id DESC, timestamp DESC"
" LIMIT $4",
4);