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| author | Christian Grothoff <christian@grothoff.org> | 2020-07-05 16:32:15 +0200 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2020-07-05 16:50:51 +0200 |
| commit | 6eb32a65bf67438159fb1b6e3cf404b8721784ee (patch) | |
| tree | 9fee232fe54f0b5dba13d1413f6ee063dae08f97 /src/exchangedb | |
| parent | 49f466df401259248c5d187374655492d4b4eec7 (diff) | |
fix error reporting/handling
Diffstat (limited to 'src/exchangedb')
| -rw-r--r-- | src/exchangedb/plugin_exchangedb_postgres.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/src/exchangedb/plugin_exchangedb_postgres.c b/src/exchangedb/plugin_exchangedb_postgres.c index 93577feb..641cbbef 100644 --- a/src/exchangedb/plugin_exchangedb_postgres.c +++ b/src/exchangedb/plugin_exchangedb_postgres.c @@ -1812,8 +1812,12 @@ postgres_iterate_denomination_info (void *cls, .cb_cls = cb_cls, .pg = pc }; + struct TALER_EXCHANGEDB_Session *session; - return GNUNET_PQ_eval_prepared_multi_select (postgres_get_session (pc)->conn, + session = postgres_get_session (pc); + if (NULL == session) + return GNUNET_DB_STATUS_HARD_ERROR; + return GNUNET_PQ_eval_prepared_multi_select (session->conn, "denomination_iterate", params, &domination_cb_helper, @@ -3068,6 +3072,8 @@ postgres_get_known_coin (void *cls, coin_info->coin_pub = *coin_pub; if (NULL == session) session = postgres_get_session (pc); + if (NULL == session) + return GNUNET_DB_STATUS_HARD_ERROR; return GNUNET_PQ_eval_prepared_singleton_select (session->conn, "get_known_coin", params, @@ -3107,6 +3113,8 @@ postgres_get_coin_denomination ( TALER_B2S (coin_pub)); if (NULL == session) session = postgres_get_session (pc); + if (NULL == session) + return GNUNET_DB_STATUS_HARD_ERROR; return GNUNET_PQ_eval_prepared_singleton_select (session->conn, "get_coin_denomination", params, @@ -3475,6 +3483,8 @@ postgres_get_melt (void *cls, melt->session.coin.denom_sig.rsa_signature = NULL; if (NULL == session) session = postgres_get_session (pg); + if (NULL == session) + return GNUNET_DB_STATUS_HARD_ERROR; qs = GNUNET_PQ_eval_prepared_singleton_select (session->conn, "get_melt", params, |