1 files changed, 3 insertions, 6 deletions
diff --git a/examples/faceted_search.rs b/examples/faceted_search.rs
index 98e0a27..7ac67c3 100644
--- a/examples/faceted_search.rs
+++ b/examples/faceted_search.rs
@@ -12,17 +12,16 @@
 
 // ---
 // Importing tantivy...
-#[macro_use]
-extern crate tantivy;
 use tantivy::collector::FacetCollector;
 use tantivy::query::AllQuery;
 use tantivy::schema::*;
-use tantivy::Index;
+use tantivy::{doc, Index};
+use tempfile::TempDir;
 
 fn main() -> tantivy::Result<()> {
     // Let's create a temporary directory for the
     // sake of this example
-    let index_path = TempDir::new("tantivy_facet_example_dir")?;
+    let index_path = TempDir::new()?;
     let mut schema_builder = Schema::builder();
 
     schema_builder.add_text_field("name", TEXT | STORED);
@@ -74,5 +73,3 @@ fn main() -> tantivy::Result<()> {
 
     Ok(())
 }
-
-use tempdir::TempDir;