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

@ -232,7 +232,7 @@ impl CORSRequest {
_ => return error
};
// Substep 4
if methods.len() == 0 || preflight.mode == RequestMode::ForcedPreflight {
if methods.is_empty() || preflight.mode == RequestMode::ForcedPreflight {
methods = &methods_substep4;
}
// Substep 5