clippy complaints

Author: blind-oracle

src/policy/denylist.rs

@@ -82,7 +82,7 @@ impl Denylist {
 
         // If there's no country code info -> then we don't block by default
         // TODO discuss
-        country_code.map_or(false, |code| entry.iter().any(|x| *x == code.0))
+        country_code.is_some_and(|code| entry.iter().any(|x| *x == code.0))
     }
 
     pub async fn update(&self) -> Result<usize, Error> {

src/policy/domain_canister.rs

@@ -29,8 +29,7 @@ pub const SYSTEM_SUBNETS: [(Principal, Principal); 5] = [
 pub fn is_system_subnet(canister_id: Principal) -> bool {
     SYSTEM_SUBNETS
         .iter()
-        .map(|x| canister_id >= x.0 && canister_id <= x.1)
-        .any(|x| x)
+        .any(|x| canister_id >= x.0 && canister_id <= x.1)
 }
 
 // Things needed to verify domain-canister match

src/tls/cert/providers/dir.rs

@@ -38,7 +38,7 @@ impl ProvidesCertificates for Provider {
             if !v
                 .path()
                 .extension()
-                .map_or(false, |x| x.eq_ignore_ascii_case("pem"))
+                .is_some_and(|x| x.eq_ignore_ascii_case("pem"))
             {
                 continue;
             }