From: mikaelkael Operating system: Debian Squeeze PHP version: 5.4.0alpha3 Package: Class/Object related Bug Type: Bug Bug description:Inherited constructor signature: new behavior of PHP5.4 or bug?
Description: ------------ I just experiment this behavior with PHP5.4a3 when running the following code: <?php abstract class Zend_Pdf_FileParserDataSource { abstract public function __construct(); } class Zend_Pdf_FileParserDataSource_File extends Zend_Pdf_FileParserDataSource { public function __construct($filePath) {} } $test = new Zend_Pdf_FileParserDataSource_File('path'); // Throw a Fatal Error: /* PHP Fatal error: Declaration of Zend_Pdf_FileParserDataSource_File::__construct() must be compatible with that of Zend_Pdf_FileParserDataSource::__construct() in /home/mikaelkael/php54.php on line 11 Fatal error: Declaration of Zend_Pdf_FileParserDataSource_File::__construct() must be compatible with that of Zend_Pdf_FileParserDataSource::__construct() in /home/mikaelkael/php54.php on line 11 */ It throws a fatal error (like a "normal" class method in 5.3). But this code was OK for the constructor in 5.3. In case of new behavior, is it possible to document it? I can't find any informations in NEWS or in UPGRADE files. Test script: --------------- <?php abstract class Zend_Pdf_FileParserDataSource { abstract public function __construct(); } class Zend_Pdf_FileParserDataSource_File extends Zend_Pdf_FileParserDataSource { public function __construct($filePath) {} } $test = new Zend_Pdf_FileParserDataSource_File('path'); // Throw a Fatal Error: /* PHP Fatal error: Declaration of Zend_Pdf_FileParserDataSource_File::__construct() must be compatible with that of Zend_Pdf_FileParserDataSource::__construct() in /home/mikaelkael/php54.php on line 11 Fatal error: Declaration of Zend_Pdf_FileParserDataSource_File::__construct() must be compatible with that of Zend_Pdf_FileParserDataSource::__construct() in /home/mikaelkael/php54.php on line 11 */ -- Edit bug report at https://bugs.php.net/bug.php?id=55375&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=55375&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=55375&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=55375&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=55375&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=55375&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=55375&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=55375&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=55375&r=needscript Try newer version: https://bugs.php.net/fix.php?id=55375&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=55375&r=support Expected behavior: https://bugs.php.net/fix.php?id=55375&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=55375&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=55375&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=55375&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=55375&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=55375&r=dst IIS Stability: https://bugs.php.net/fix.php?id=55375&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=55375&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=55375&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=55375&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=55375&r=mysqlcfg