Bug #80583 [NEW]: cli readline causes crash

From: jan dot hana at atlas dot cz Operating system: Ubuntu 20.04 PHP version: 8.0.0 Package: *Unicode Issues Bug Type: Bug Bug description:cli readline causes crash Description: ------------ When using the Czech diacritics in readline parametter, whole application crashes. It works in PHP 7.4. Test script: --------------- <?php readline('doména ěščřžýáíé'); Actual result: -------------- Neoprávněný přístup do paměti (SIGSEGV) (core dumped [obraz paměti uložen]) Translated to EN: Unauthorized Memory Access (SIGSEGV) (core dumped) -- Edit bug report at https://bugs.php.net/bug.php?id=80583&edit=1 -- Fix committed: https://bugs.php.net/fix.php?id=80583&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=80583&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=80583&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=80583&r=needscript Try newer version: https://bugs.php.net/fix.php?id=80583&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=80583&r=support Expected behavior: https://bugs.php.net/fix.php?id=80583&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=80583&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=80583&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=80583&r=globals PHP version support discontinued: https://bugs.php.net/fix.php?id=80583&r=phptooold Daylight Savings: https://bugs.php.net/fix.php?id=80583&r=dst IIS Stability: https://bugs.php.net/fix.php?id=80583&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=80583&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=80583&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=80583&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=80583&r=mysqlcfg