refactor: modify comments
@@ -209,7 +209,7 @@ pub struct CatalogChunk {
/// This is the new chunkId if this chunk is compacted (with many other chunks) successfully and dropped.
/// Since compacting object store chunks is a long process, we do not lock the whole process
/// and deletes can happen during that time. This ID is needed to store delete predicates
- /// that happens during that time for it in a mailbox. The mailbox will be read
+ /// of deletes that happen during that time for it in a mailbox. The mailbox will be read
/// in the background and update this chunk after it is completely created.
/// See compact_object_store_chunks for the detail.
to_be_created_chunk_id: Option<ChunkId>,
