fix clippy warnings

Signed-off-by: Alex Chi <iskyzh@gmail.com>
2024-01-24 14:39:00 +08:00
parent 4d676a451a
commit 0d995dff19
9 changed files with 50 additions and 51 deletions
--- a/mini-lsm/src/lsm_storage.rs
+++ b/mini-lsm/src/lsm_storage.rs
@@ -336,7 +336,7 @@ impl LsmStorageInner {
            for table_id in state
                .l0_sstables
                .iter()
-                .chain(state.levels.iter().map(|(_, files)| files).flatten())
+                .chain(state.levels.iter().flat_map(|(_, files)| files))
            {
                let table_id = *table_id;
                let sst = SsTable::open(