fix: more clippy warnings

Author: abonander

sqlx-core/src/pool/inner.rs

@@ -94,7 +94,7 @@ impl<DB: Database> PoolInner<DB> {
         self.on_closed.notify(usize::MAX);
     }
 
-    pub(super) fn close<'a>(self: &'a Arc<Self>) -> impl Future<Output = ()> + 'a {
+    pub(super) fn close(self: &Arc<Self>) -> impl Future<Output = ()> + '_ {
         self.mark_closed();
 
         async move {
@@ -124,7 +124,7 @@ impl<DB: Database> PoolInner<DB> {
     ///
     /// If we steal a permit from the parent but *don't* open a connection,
     /// it should be returned to the parent.
-    async fn acquire_permit<'a>(self: &'a Arc<Self>) -> Result<AsyncSemaphoreReleaser<'a>, Error> {
+    async fn acquire_permit(self: &Arc<Self>) -> Result<AsyncSemaphoreReleaser<'_>, Error> {
         let parent = self
             .parent()
             // If we're already at the max size, we shouldn't try to steal from the parent.

sqlx-postgres/src/types/bit_vec.rs

@@ -55,7 +55,7 @@ impl Decode<'_, Postgres> for BitVec {
                 let len = usize::try_from(len).map_err(|_| format!("invalid VARBIT len: {len}"))?;
 
                 // The smallest amount of data we can read is one byte
-                let bytes_len = (len + 7) / 8;
+                let bytes_len = len.div_ceil(8);
 
                 if bytes.remaining() != bytes_len {
                     Err(io::Error::new(

sqlx-sqlite/src/connection/intmap.rs

@@ -128,7 +128,7 @@ impl<V: Eq> IntMap<V> {
             0
         };
         self.iter()
-            .chain(std::iter::repeat(None).take(self_pad))
+            .chain(std::iter::repeat_n(None, self_pad))
             .zip(prev.iter().chain(std::iter::repeat(None)))
             .enumerate()
             .filter(|(_i, (n, p))| n != p)