[HttpKernel] added a note about env name restrictions

fabpot · fabpot · commit b0f863d77e2f · 2018-10-10T09:56:03.000-07:00
diff --git a/src/Symfony/Component/HttpKernel/Kernel.php b/src/Symfony/Component/HttpKernel/Kernel.php
@@ -41,6 +41,9 @@
  *
  * It manages an environment made of bundles.
  *
+ * Environment names must always start with a letter and
+ * they must only contain letters and numbers.
+ *
  * @author Fabien Potencier <fabien@symfony.com>
  */
 abstract class Kernel implements KernelInterface, RebootableInterface, TerminableInterface

Original file line number	Diff line number	Diff line change
`@@ -41,6 +41,9 @@`
`41`	`41`	`*`
`42`	`42`	`* It manages an environment made of bundles.`
`43`	`43`	`*`
	`44`	`+ * Environment names must always start with a letter and`
	`45`	`+ * they must only contain letters and numbers.`
	`46`	`+ *`
`44`	`47`	`* @author Fabien Potencier <fabien@symfony.com>`
`45`	`48`	`*/`
`46`	`49`	`abstract class Kernel implements KernelInterface, RebootableInterface, TerminableInterface`