diff --git a/columnar/src/column_index/optional_index/mod.rs b/columnar/src/column_index/optional_index/mod.rs
index a615f78a0d..3960ffbecd 100644
--- a/columnar/src/column_index/optional_index/mod.rs
+++ b/columnar/src/column_index/optional_index/mod.rs
@@ -174,7 +174,9 @@ impl<'a> SelectCursor<RowId> for OptionalIndexSelectCursor<'a> {
 }
 
 impl Set<RowId> for OptionalIndex {
-    type SelectCursor<'b> = OptionalIndexSelectCursor<'b> where Self: 'b;
+    type SelectCursor<'b>
+        = OptionalIndexSelectCursor<'b>
+    where Self: 'b;
     // Check if value at position is not null.
     #[inline]
     fn contains(&self, row_id: RowId) -> bool {
diff --git a/columnar/src/column_index/optional_index/set_block/dense.rs b/columnar/src/column_index/optional_index/set_block/dense.rs
index 08ca31b19a..8b249c0d54 100644
--- a/columnar/src/column_index/optional_index/set_block/dense.rs
+++ b/columnar/src/column_index/optional_index/set_block/dense.rs
@@ -123,7 +123,9 @@ impl<'a> SelectCursor<u16> for DenseBlockSelectCursor<'a> {
 }
 
 impl<'a> Set<u16> for DenseBlock<'a> {
-    type SelectCursor<'b> = DenseBlockSelectCursor<'a> where Self: 'b;
+    type SelectCursor<'b>
+        = DenseBlockSelectCursor<'a>
+    where Self: 'b;
 
     #[inline(always)]
     fn contains(&self, el: u16) -> bool {
diff --git a/columnar/src/column_index/optional_index/set_block/sparse.rs b/columnar/src/column_index/optional_index/set_block/sparse.rs
index 52e75b95c8..beee7b4081 100644
--- a/columnar/src/column_index/optional_index/set_block/sparse.rs
+++ b/columnar/src/column_index/optional_index/set_block/sparse.rs
@@ -32,7 +32,9 @@ impl<'a> SelectCursor<u16> for SparseBlock<'a> {
 }
 
 impl<'a> Set<u16> for SparseBlock<'a> {
-    type SelectCursor<'b> = Self where Self: 'b;
+    type SelectCursor<'b>
+        = Self
+    where Self: 'b;
 
     #[inline(always)]
     fn contains(&self, el: u16) -> bool {
diff --git a/src/index/index_meta.rs b/src/index/index_meta.rs
index 49ef68bad3..0962bd9bc3 100644
--- a/src/index/index_meta.rs
+++ b/src/index/index_meta.rs
@@ -176,10 +176,7 @@ impl SegmentMeta {
     }
 
     /// Updates the max_doc value from the `SegmentMeta`.
-    ///
-    /// This method is only used when updating `max_doc` from 0
-    /// as we finalize a fresh new segment.
-    pub(crate) fn with_max_doc(self, max_doc: u32) -> SegmentMeta {
+    pub fn with_max_doc(self, max_doc: u32) -> SegmentMeta {
         assert_eq!(self.tracked.max_doc, 0);
         assert!(self.tracked.deletes.is_none());
         let tracked = self.tracked.map(move |inner_meta| InnerSegmentMeta {