.

graph/src/indexer.rs

@@ -2,7 +2,6 @@ use rayon::iter::ParallelIterator;
 use std::collections::{HashMap, HashSet};
 use oxigraph::model::{Graph, NamedNode, TermRef, NamedOrBlankNodeRef, NamedNodeRef};
 use rayon::iter::IntoParallelRefIterator;
-use url::Url;
 use gl_search::{Field, OwnedValue, Schema};
 use crate::class::Class;
 use crate::{helpers, vocab, CurieHelper};
@@ -90,7 +89,7 @@ impl<'a> Indexer<'a> {
             }
         }
 
-        let results = entities_and_types.par_iter()
+        entities_and_types.par_iter()
             .filter_map(|(subject, class)| {
                 Class::try_from_named_node(*class).and_then(|class| {
                     match class {
@@ -114,9 +113,7 @@ impl<'a> Indexer<'a> {
                         document
                     })
                 })
-            }).collect();
-
-        results
+            }).collect()
     }
 
     pub fn ontology(&self, entities: HashMap<NamedNode, ResourceDescription>) -> Vec<HashMap<Field, OwnedValue>> {