Bug #70926 [NEW]: Negative time period in DateInterval::createFromDateString

From: red dot led0 at gmail dot com Operating system: Linux PHP version: 5.6.15 Package: Date/time related Bug Type: Bug Bug description:Negative time period in DateInterval::createFromDateString Description: ------------ Passing negative time period to DateInterval::createFromDateString causes to creating DateInterval with negative values instead setting 'invert' flag Test script: --------------- $period = \DateInterval::createFromDateString('-1 day'); var_dump($period->d, $period->invert); Expected result: ---------------- int(1) int(1) Actual result: -------------- int(-1) int(0) -- Edit bug report at https://bugs.php.net/bug.php?id=70926&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=70926&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=70926&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=70926&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=70926&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=70926&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=70926&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=70926&r=needscript Try newer version: https://bugs.php.net/fix.php?id=70926&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=70926&r=support Expected behavior: https://bugs.php.net/fix.php?id=70926&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=70926&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=70926&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=70926&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=70926&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=70926&r=dst IIS Stability: https://bugs.php.net/fix.php?id=70926&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=70926&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=70926&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=70926&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=70926&r=mysqlcfg