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| author | Nikita Popov <nikita.ppv@gmail.com> | 2019-12-20 11:45:50 +0100 |
|---|---|---|
| committer | Nikita Popov <nikita.ppv@gmail.com> | 2019-12-20 11:45:50 +0100 |
| commit | 566b356ecac6cf9b18bd9d5112475a4aff488148 (patch) | |
| tree | 5da3ed49406d949717ca01dc8299888686492dc8 /ext/pdo_pgsql/pgsql_driver.c | |
| parent | 5902b35f857a6564c0c5b67a40e84005a406fbb3 (diff) | |
| parent | f974f252ddf47da1294a813ffb60e82f3638186c (diff) | |
| download | php-git-566b356ecac6cf9b18bd9d5112475a4aff488148.tar.gz | |
Merge branch 'PHP-7.4'
* PHP-7.4:
Fix #78980: pgsqlGetNotify() overlooks dead connection
Diffstat (limited to 'ext/pdo_pgsql/pgsql_driver.c')
| -rw-r--r-- | ext/pdo_pgsql/pgsql_driver.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/ext/pdo_pgsql/pgsql_driver.c b/ext/pdo_pgsql/pgsql_driver.c index d186cb1f5e..ffa6c77646 100644 --- a/ext/pdo_pgsql/pgsql_driver.c +++ b/ext/pdo_pgsql/pgsql_driver.c @@ -1068,13 +1068,21 @@ static PHP_METHOD(PDO, pgsqlGetNotify) H = (pdo_pgsql_db_handle *)dbh->driver_data; - PQconsumeInput(H->server); + if (!PQconsumeInput(H->server)) { + pdo_pgsql_error(dbh, PGRES_FATAL_ERROR, NULL); + PDO_HANDLE_DBH_ERR(); + RETURN_FALSE; + } pgsql_notify = PQnotifies(H->server); if (ms_timeout && !pgsql_notify) { php_pollfd_for_ms(PQsocket(H->server), PHP_POLLREADABLE, (int)ms_timeout); - PQconsumeInput(H->server); + if (!PQconsumeInput(H->server)) { + pdo_pgsql_error(dbh, PGRES_FATAL_ERROR, NULL); + PDO_HANDLE_DBH_ERR(); + RETURN_FALSE; + } pgsql_notify = PQnotifies(H->server); } |