Bug #62845 [NEW]: round returns -0

From: bradley dot lee80 at googlemail dot com Operating system: Linux (Ubuntu) PHP version: 5.3.16 Package: Math related Bug Type: Bug Bug description:round returns -0 Description: ------------ --- From manual page: http://www.php.net/function.round#refsect1-function.round-description --- The round function returns -0 if the value is a negative value that should round to 0 Test script: --------------- <?php echo round(-0.1); -- Edit bug report at https://bugs.php.net/bug.php?id=62845&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=62845&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=62845&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=62845&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=62845&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=62845&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=62845&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=62845&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=62845&r=needscript Try newer version: https://bugs.php.net/fix.php?id=62845&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=62845&r=support Expected behavior: https://bugs.php.net/fix.php?id=62845&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=62845&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=62845&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=62845&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=62845&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=62845&r=dst IIS Stability: https://bugs.php.net/fix.php?id=62845&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=62845&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=62845&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=62845&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=62845&r=mysqlcfg