Apply cargo clippy suggestions

nervosnetwork · Jul 16, 2024 · 72b0626 · 72b0626
1 parent fe31f10
commit 72b0626
Show file tree

Hide file tree

Showing 3 changed files with 5 additions and 8 deletions.
diff --git a/src/backup.rs b/src/backup.rs
@@ -391,7 +391,7 @@ fn restore_from_backup() {
                 assert!(i.size > 0);
             });
 
-            let backup_id = info.get(0).unwrap().backup_id;
+            let backup_id = info.first().unwrap().backup_id;
             let mut restore_option = RestoreOptions::default();
             restore_option.set_keep_log_files(false); // true to keep log files
             let restore_status = backup_engine.restore_from_backup(

diff --git a/src/merge_operator.rs b/src/merge_operator.rs
@@ -205,10 +205,7 @@ impl<'a> Iterator for &'a mut MergeOperands {
                 let len = *len_ptr;
                 let ptr = base + (spacing * self.cursor);
                 self.cursor += 1;
-                Some(slice::from_raw_parts(
-                    *(ptr as *const *const u8) as *const u8,
-                    len,
-                ))
+                Some(slice::from_raw_parts(*(ptr as *const *const u8), len))
             }
         }
     }

diff --git a/src/ops/multi_get.rs b/src/ops/multi_get.rs
@@ -283,7 +283,7 @@ where
             );
             pinned_values
                 .into_iter()
-                .zip(errors.into_iter())
+                .zip(errors)
                 .map(|(v, e)| {
                     if e.is_null() {
                         if v.is_null() {
@@ -307,8 +307,8 @@ pub fn convert_values(
 ) -> Vec<Result<Option<DBVector>, Error>> {
     values
         .into_iter()
-        .zip(values_sizes.into_iter())
-        .zip(errors.into_iter())
+        .zip(values_sizes)
+        .zip(errors)
         .map(|((v, s), e)| {
             if e.is_null() {
                 if v.is_null() {