replace .len() == 0 with is_empty()

closes #7198
This commit is contained in:
João Oliveira 2015-08-14 03:55:02 +01:00
parent f5e97ef1b5
commit 9c11781880
20 changed files with 25 additions and 29 deletions

View file

@ -497,7 +497,7 @@ impl<'a> XMLHttpRequestMethods for &'a XMLHttpRequest {
// Step 7
self.upload_complete.set(match extracted {
None => true,
Some (ref v) if v.len() == 0 => true,
Some (ref v) if v.is_empty() => true,
_ => false
});