edit the two lasts TODO comments

milli/src/update/index_documents/extract/extract_geo_points.rs

@@ -33,7 +33,8 @@ pub fn extract_geo_points<R: io::Read>(
             let bytes: [u8; 16] = concat_arrays![lat.to_ne_bytes(), lng.to_ne_bytes()];
             writer.insert(docid_bytes, bytes)?;
         } else {
-            let primary_key = obkv.get(primary_key_id).unwrap(); // TODO: TAMO: is this valid?
+            // All document must have a primary key so we can unwrap safely here
+            let primary_key = obkv.get(primary_key_id).unwrap();
             let primary_key =
                 serde_json::from_slice(primary_key).map_err(InternalError::SerdeJson)?;
             Err(UserError::InvalidGeoField { document_id: primary_key, object: point })?

milli/src/update/index_documents/mod.rs

@@ -229,7 +229,7 @@ impl<'t, 'u, 'i, 'a> IndexDocuments<'t, 'u, 'i, 'a> {
         ) = crossbeam_channel::unbounded();
 
         // get the primary key field id
-        let primary_key_id = fields_ids_map.id(&primary_key).unwrap(); // TODO: TAMO: is this unwrap 100% valid?
+        let primary_key_id = fields_ids_map.id(&primary_key).unwrap();
 
         // get searchable fields for word databases
         let searchable_fields =