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Fixing some clippy warnings

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This commit is contained in:
Tomasz Drwięga
2016-11-28 13:20:49 +01:00
parent e1e7886918
commit 2b3d100de2
33 changed files with 72 additions and 81 deletions
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3
signer/src/authcode_store.rs
View File

@@ -80,6 +80,7 @@ pub struct AuthCodes<T: TimeProvider = DefaultTimeProvider> {
impl AuthCodes<DefaultTimeProvider> {
/// Reads `AuthCodes` from file and creates new instance using `DefaultTimeProvider`.
#[cfg_attr(feature="dev", allow(single_char_pattern))]
pub fn from_file(file: &Path) -> io::Result<AuthCodes> {
let content = {
if let Ok(mut file) = fs::File::open(file) {
@@ -128,7 +129,7 @@ impl<T: TimeProvider> AuthCodes<T> {
let mut file = try!(fs::File::create(file));
let content = self.codes.iter().map(|code| {
let mut data = vec![code.code.clone(), encode_time(code.created_at.clone())];
if let Some(used_at) = code.last_used_at.clone() {
if let Some(used_at) = code.last_used_at {
data.push(encode_time(used_at));
}
data.join(SEPARATOR)

2
signer/src/ws_server/session.rs
View File

@@ -99,7 +99,7 @@ fn auth_is_valid(codes_path: &Path, protocols: ws::Result<Vec<&str>>) -> bool {
let res = codes.is_valid(&auth, time);
// make sure to save back authcodes - it might have been modified
if let Err(_) = codes.to_file(codes_path) {
if codes.to_file(codes_path).is_err() {
warn!(target: "signer", "Couldn't save authorization codes to file.");
}
res