php/php-src — pull request #759 by datibbaw (2014-08-04 14:13:59+00:00)
Title: Fixed #67757 - multiple default cases

According to the [`switch` specification](https://github.com/php/php-langspec/blob/master/spec/11-statements.md#the-switch-statement), there must be at most one default label.

This fixes [bug 67757](https://bugs.php.net/bug.php?id=67757).