Doc #78312 [NEW]: Different results between 7.3.7 and 7.4

From: oleg at andreyev dot lv Operating system: Linux PHP version: 7.4Git-2019-07-19 (Git) Package: *Regular Expressions Bug Type: Documentation Problem Bug description:Different results between 7.3.7 and 7.4 Description: ------------ When running preg_match_all on 7.3.7 and 7.4 getting different results on Test script: --------------- https://3v4l.org/lvdlR Expected result: ---------------- - Actual result: -------------- - -- Edit bug report at https://bugs.php.net/bug.php?id=78312&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=78312&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=78312&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=78312&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=78312&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=78312&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=78312&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=78312&r=needscript Try newer version: https://bugs.php.net/fix.php?id=78312&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=78312&r=support Expected behavior: https://bugs.php.net/fix.php?id=78312&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=78312&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=78312&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=78312&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=78312&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=78312&r=dst IIS Stability: https://bugs.php.net/fix.php?id=78312&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=78312&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=78312&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=78312&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=78312&r=mysqlcfg