fixed typo

This commit is contained in:
hvy
2015-12-11 11:09:45 +09:00
parent 9b0d2cc8d6
commit 4a7a5d4335

View File

@@ -1369,7 +1369,7 @@ extension String {
@available(*, unavailable, message="Use URLByAppendingPathExtension on NSURL instead.")
public func stringByAppendingPathExtension(ext: String) -> String? {
// FIXME: This method can return nil in practice, for example when self is
// an empty string. OTOH, this is not documented, documentatios says that
// an empty string. OTOH, this is not documented, documentation says that
// it always returns a string.
//
// <rdar://problem/17902469> -[NSString stringByAppendingPathExtension] can