diff --git a/src/matches.rs b/src/matches.rs
index c112b40..7461f02 100644
--- a/src/matches.rs
+++ b/src/matches.rs
@@ -28,6 +28,7 @@ impl Display for Matches {
 
             write!(f, "{}", item)?;
         }
-        write!(f, "{}", "")
+
+        Ok(())
     }
 }