cleanup warnings from librustpkg

diff --git a/src/librustpkg/tests.rs b/src/librustpkg/tests.rs
index 55bc302d9a17ec330c736563f08146034c1ca778..1bd1a6bfd77ceda4adb4897a042d7879d56420e3 100644 (file)
--- a/src/librustpkg/tests.rs
+++ b/src/librustpkg/tests.rs
@@ -12,7 +12,6 @@
 
 use context::Ctx;
 use core::hashmap::HashMap;
-use core::path::Path;
 use core::prelude::*;
 use std::tempfile::mkdtemp;
 use util::{PkgId, default_version};