Doc #80712 [NEW]: Return type includes false

From: php at hatlak dot de Operating system: PHP version: 7.4.15 Package: Directory function related Bug Type: Documentation Problem Bug description:Return type includes false Description: ------------ --- From manual page: https://php.net/function.getcwd --- Function getcwd can return false. The description includes that fact, but the function signature does not reflect it. -- Edit bug report at https://bugs.php.net/bug.php?id=80712&edit=1 -- Fix committed: https://bugs.php.net/fix.php?id=80712&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=80712&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=80712&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=80712&r=needscript Try newer version: https://bugs.php.net/fix.php?id=80712&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=80712&r=support Expected behavior: https://bugs.php.net/fix.php?id=80712&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=80712&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=80712&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=80712&r=globals PHP version support discontinued: https://bugs.php.net/fix.php?id=80712&r=phptooold Daylight Savings: https://bugs.php.net/fix.php?id=80712&r=dst IIS Stability: https://bugs.php.net/fix.php?id=80712&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=80712&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=80712&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=80712&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=80712&r=mysqlcfg