Remove unused import and replace deprecated function

2 files changed, 1 insertions, 6 deletions

diff --git a/src/combiner.rs b/src/combiner.rs
index 67779d0..222e62c 100644
--- a/src/combiner.rs
+++ b/src/combiner.rs
@@ -70,7 +70,7 @@ impl Combiner {
                 .chain_err(|| format!("unable to extract '{}' into '{}'",
                                       &input_tarball, self.work_dir))?;
 
-            let pkg_name = input_tarball.trim_right_matches(".tar.gz");
+            let pkg_name = input_tarball.trim_end_matches(".tar.gz");
             let pkg_name = Path::new(pkg_name).file_name().unwrap();
             let pkg_dir = Path::new(&self.work_dir).join(&pkg_name);
 
diff --git a/src/lib.rs b/src/lib.rs
index 3ad2a79..af302f1 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -10,11 +10,6 @@
 
 #[macro_use]
 extern crate error_chain;
-use flate2;
-use rayon;
-
-
-
 
 #[cfg(windows)]
 extern crate winapi;