Merge pull request CoderMJLee#401 from codwam/master

CoderMJLee · CoderMJLee · commit fcb63ce5ebea · 2015-11-16T16:45:44.000+08:00
xcode6.4 编译错误
diff --git a/MJRefresh/Custom/Header/MJRefreshStateHeader.m b/MJRefresh/Custom/Header/MJRefreshStateHeader.m
@@ -55,7 +55,7 @@ - (void)setTitle:(NSString *)title forState:(MJRefreshState)state
 
 #pragma mark - 日历获取在9.x之后的系统使用currentCalendar会出异常。在8.0之后使用系统新API。
 - (NSCalendar *)currentCalendar {
-    if (NSFoundationVersionNumber >= NSFoundationVersionNumber_iOS_8_0) {
+    if ([NSCalendar instancesRespondToSelector:@selector(calendarWithIdentifier:)]) {
         return [NSCalendar calendarWithIdentifier:NSCalendarIdentifierGregorian];
     }
     return [NSCalendar currentCalendar];

Original file line number	Diff line number	Diff line change
`@@ -55,7 +55,7 @@ - (void)setTitle:(NSString *)title forState:(MJRefreshState)state`
`55`	`55`
`56`	`56`	`#pragma mark - 日历获取在9.x之后的系统使用currentCalendar会出异常。在8.0之后使用系统新API。`
`57`	`57`	`- (NSCalendar *)currentCalendar {`
`58`		`- if (NSFoundationVersionNumber >= NSFoundationVersionNumber_iOS_8_0) {`
	`58`	`+ if ([NSCalendar instancesRespondToSelector:@selector(calendarWithIdentifier:)]) {`
`59`	`59`	`return [NSCalendar calendarWithIdentifier:NSCalendarIdentifierGregorian];`
`60`	`60`	`}`
`61`	`61`	`return [NSCalendar currentCalendar];`