diff options
Diffstat (limited to 'app/Models/DatabaseDAOSQLite.php')
| -rw-r--r-- | app/Models/DatabaseDAOSQLite.php | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/app/Models/DatabaseDAOSQLite.php b/app/Models/DatabaseDAOSQLite.php index 3fab1134d..0909613a7 100644 --- a/app/Models/DatabaseDAOSQLite.php +++ b/app/Models/DatabaseDAOSQLite.php @@ -8,7 +8,10 @@ class FreshRSS_DatabaseDAOSQLite extends FreshRSS_DatabaseDAO { public function tablesAreCorrect(): bool { $sql = 'SELECT name FROM sqlite_master WHERE type="table"'; $stm = $this->pdo->query($sql); - $res = $stm->fetchAll(PDO::FETCH_ASSOC); + $res = $stm ? $stm->fetchAll(PDO::FETCH_ASSOC) : false; + if ($res === false) { + return false; + } $tables = array( $this->pdo->prefix() . 'category' => false, @@ -29,7 +32,7 @@ class FreshRSS_DatabaseDAOSQLite extends FreshRSS_DatabaseDAO { public function getSchema(string $table): array { $sql = 'PRAGMA table_info(' . $table . ')'; $stm = $this->pdo->query($sql); - return $this->listDaoToSchema($stm->fetchAll(PDO::FETCH_ASSOC)); + return $stm ? $this->listDaoToSchema($stm->fetchAll(PDO::FETCH_ASSOC) ?: []) : []; } public function entryIsCorrect(): bool { @@ -62,7 +65,7 @@ class FreshRSS_DatabaseDAOSQLite extends FreshRSS_DatabaseDAO { public function size(bool $all = false): int { $sum = 0; if ($all) { - foreach (glob(DATA_PATH . '/users/*/db.sqlite') as $filename) { + foreach (glob(DATA_PATH . '/users/*/db.sqlite') ?: [] as $filename) { $sum += @filesize($filename); } } else { |