Bug #68910 [NEW]: Fatal error in case of using multiple namespaces with curly brackets.

From: yajenyak at yandex dot ru Operating system: Fedora 21 PHP version: 5.6.5 Package: Scripting Engine problem Bug Type: Bug Bug description:Fatal error in case of using multiple namespaces with curly brackets. Description: ------------ Please try to run the following code. As result the following error will be displayed: "Fatal error: Class 'Monolog\Handler\MailHandler' not found in /home/user/project/test/index.php on line 6" If you will try to remove the " extends AbstractProcessingHandler" part the error will not be displayed. This error prevents us to combine multiple classes to single file for performance optimization. Test script: --------------- <?php namespace My\Logger { use Monolog\Handler\MailHandler as BaseMailHandler; class MailHandler extends BaseMailHandler { } } namespace Monolog\Handler { abstract class MailHandler extends AbstractProcessingHandler { } } namespace Monolog\Handler { abstract class AbstractProcessingHandler { } } Expected result: ---------------- No error Actual result: -------------- Fatal error: Class 'Monolog\Handler\MailHandler' not found in /home/user/project/test/index.php on line 6 -- Edit bug report at https://bugs.php.net/bug.php?id=68910&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=68910&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=68910&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=68910&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=68910&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=68910&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=68910&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=68910&r=needscript Try newer version: https://bugs.php.net/fix.php?id=68910&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=68910&r=support Expected behavior: https://bugs.php.net/fix.php?id=68910&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=68910&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=68910&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=68910&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=68910&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=68910&r=dst IIS Stability: https://bugs.php.net/fix.php?id=68910&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=68910&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=68910&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=68910&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=68910&r=mysqlcfg