fix the warning

xhzengAIB · xhzengAIB · commit dc3f349d8ef8 · 2015-09-22T13:53:57.000+08:00
diff --git a/MessageDisplayKit/Classes/Controllers/XHMessageTableViewController/XHMessageTableViewController.m b/MessageDisplayKit/Classes/Controllers/XHMessageTableViewController/XHMessageTableViewController.m
@@ -707,8 +707,13 @@ - (BOOL)shouldAutorotate {
     return NO;
 }
 
-- (NSUInteger)supportedInterfaceOrientations {
-    return (NSUInteger)UIInterfaceOrientationMaskPortrait;
+#if __IPHONE_OS_VERSION_MAX_ALLOWED < __IPHONE_9_0
+- (NSUInteger)supportedInterfaceOrientations
+#else
+- (UIInterfaceOrientationMask)supportedInterfaceOrientations
+#endif
+{
+    return UIInterfaceOrientationMaskPortrait;
 }
 
 - (UIInterfaceOrientation)preferredInterfaceOrientationForPresentation {

Original file line number	Diff line number	Diff line change
`@@ -707,8 +707,13 @@ - (BOOL)shouldAutorotate {`
`707`	`707`	`return NO;`
`708`	`708`	`}`
`709`	`709`
`710`		`-- (NSUInteger)supportedInterfaceOrientations {`
`711`		`- return (NSUInteger)UIInterfaceOrientationMaskPortrait;`
	`710`	`+#if __IPHONE_OS_VERSION_MAX_ALLOWED < __IPHONE_9_0`
	`711`	`+- (NSUInteger)supportedInterfaceOrientations`
	`712`	`+#else`
	`713`	`+- (UIInterfaceOrientationMask)supportedInterfaceOrientations`
	`714`	`+#endif`
	`715`	`+{`
	`716`	`+ return UIInterfaceOrientationMaskPortrait;`
`712`	`717`	`}`
`713`	`718`
`714`	`719`	`- (UIInterfaceOrientation)preferredInterfaceOrientationForPresentation {`