Bug #54096 [NEW]: wrong behavior FILTER_VALIDATE_INT -0 +0

From: Operating system: - PHP version: Irrelevant Package: Filter related Bug Type: Bug Bug description:wrong behavior FILTER_VALIDATE_INT -0 +0 Description: ------------ Bug report #47752 error_reporting(-1); var_dump(filter_var('-0',FILTER_VALIDATE_INT)); // bool(false) var_dump(-0); // int(0) In my opinion FILTER_VALIDATE_INT must work like var_dump(-0); Sooner or later we will get problems if everything works different. PHP defines -0 as an int. So FILTER_VALIDATE_INT must also accept -0 and +0. Thank you -- Edit bug report at http://bugs.php.net/bug.php?id=54096&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=54096&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=54096&r=trysnapshot53 Try a snapshot (trunk): http://bugs.php.net/fix.php?id=54096&r=trysnapshottrunk Fixed in SVN: http://bugs.php.net/fix.php?id=54096&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=54096&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=54096&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=54096&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=54096&r=needscript Try newer version: http://bugs.php.net/fix.php?id=54096&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=54096&r=support Expected behavior: http://bugs.php.net/fix.php?id=54096&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=54096&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=54096&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=54096&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=54096&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=54096&r=dst IIS Stability: http://bugs.php.net/fix.php?id=54096&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=54096&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=54096&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=54096&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=54096&r=mysqlcfg