Bug #75917 [NEW]: SplFileObject::seek broken with CSV flags

From: nyamsprod at gmail dot com Operating system: Irrelevant PHP version: Next Minor Version Package: SPL related Bug Type: Bug Bug description:SplFileObject::seek broken with CSV flags Description: ------------ Prior to PHP7.2.0 SplFileObject::seek would return false if the seeked line did not exists. Since PHP7.2.0 it returns the last line of the file instead. see https://3v4l.org/pl0Kg Test script: --------------- <?php $expected = [ ['john', 'doe', 'john.doe@example.com', '0123456789'], ['jane', 'doe', 'jane.doe@example.com'], ]; $tmp = new SplTempFileObject(); foreach ($expected as $row) { $tmp->fputcsv($row); } $tmp->setFlags(0); $tmp->seek(23); var_dump($tmp->current()); //expected false $tmp->setFlags(SplFileObject::READ_CSV | SplFileObject::SKIP_EMPTY); $tmp->seek(23); var_dump($tmp->current()); //expected false (get the last row instead) -- Edit bug report at https://bugs.php.net/bug.php?id=75917&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=75917&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=75917&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=75917&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=75917&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=75917&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=75917&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=75917&r=needscript Try newer version: https://bugs.php.net/fix.php?id=75917&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=75917&r=support Expected behavior: https://bugs.php.net/fix.php?id=75917&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=75917&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=75917&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=75917&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=75917&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=75917&r=dst IIS Stability: https://bugs.php.net/fix.php?id=75917&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=75917&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=75917&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=75917&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=75917&r=mysqlcfg