Update comment

ssfinney · ssfinney · commit b0fb7d879f84 · 2018-03-16T14:05:10.000-04:00
diff --git a/src/MailTracking.php b/src/MailTracking.php
@@ -8,7 +8,8 @@
 /**
  * Class MailTracking
  *
- * Trait to mixin to your test to allow for custom assertions when using PHPUnit with Laravel.
+ * Trait to mixin to your test to allow for custom assertions when using PHPUnit with Laravel. This trait assumes
+ * you are extending from the PHPUnit TestCase class (or a child of it).
  *
  * This originally started out as a copy & paste from a video series that Jeffrey Way did on laracasts.com. If you do
  * not have an account on Laracasts, you should get one. It is an amazing resource to learn from. We used that

Original file line number	Diff line number	Diff line change
`@@ -8,7 +8,8 @@`
`8`	`8`	`/**`
`9`	`9`	`* Class MailTracking`
`10`	`10`	`*`
`11`		`- * Trait to mixin to your test to allow for custom assertions when using PHPUnit with Laravel.`
	`11`	`+ * Trait to mixin to your test to allow for custom assertions when using PHPUnit with Laravel. This trait assumes`
	`12`	`+ * you are extending from the PHPUnit TestCase class (or a child of it).`
`12`	`13`	`*`
`13`	`14`	`* This originally started out as a copy & paste from a video series that Jeffrey Way did on laracasts.com. If you do`
`14`	`15`	`* not have an account on Laracasts, you should get one. It is an amazing resource to learn from. We used that`