Merge pull request swiftlang#400 from compnerd/cleanup

compnerd · web-flow · commit 0710b29a7edc · 2018-10-11T17:10:07.000-07:00
queue: clean up a covered switch
diff --git a/src/queue.c b/src/queue.c
@@ -1124,8 +1124,6 @@ _dispatch_qos_class_valid(dispatch_qos_class_t qos_class, int relative_priority)
 	case QOS_CLASS_USER_INTERACTIVE:
 	case QOS_CLASS_UNSPECIFIED:
 		break;
-	default:
-		return false;
 	}
 	if (relative_priority > 0 || relative_priority < QOS_MIN_RELATIVE_PRIORITY){
 		return false;

Original file line number	Diff line number	Diff line change
`@@ -1124,8 +1124,6 @@ _dispatch_qos_class_valid(dispatch_qos_class_t qos_class, int relative_priority)`
`1124`	`1124`	`case QOS_CLASS_USER_INTERACTIVE:`
`1125`	`1125`	`case QOS_CLASS_UNSPECIFIED:`
`1126`	`1126`	`break;`
`1127`		`- default:`
`1128`		`- return false;`
`1129`	`1127`	`}`
`1130`	`1128`	`if (relative_priority > 0 \|\| relative_priority < QOS_MIN_RELATIVE_PRIORITY){`
`1131`	`1129`	`return false;`