Fixed error

intoxicated · intoxicated · commit 57d76f6380cc · 2017-07-04T14:39:17.000+09:00
diff --git a/Source/SLKTextViewController.m b/Source/SLKTextViewController.m
@@ -1,4 +1,4 @@
-://
+//
 //  SlackTextViewController
 //  https://github.com/slackhq/SlackTextViewController
 //

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-://`
	`1`	`+//`
`2`	`2`	`// SlackTextViewController`
`3`	`3`	`// https://github.com/slackhq/SlackTextViewController`
`4`	`4`	`//`