Resolve Clippy Warnings

killercup · Oct 10, 2015 · 173fd39 · 173fd39
1 parent a5325d5
commit 173fd39
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/manifest.rs b/src/manifest.rs
@@ -137,15 +137,16 @@ impl Manifest {
     }
 
     /// Add entry to a Cargo.toml.
+    #[cfg_attr(feature = "dev", allow(toplevel_ref_arg))]
     fn insert_into_table(&mut self,
                          table: &str,
                          &(ref name, ref data): &Dependency)
                          -> Result<(), ManifestError> {
         let ref mut manifest = self.data;
         let entry = manifest.entry(String::from(table))
                             .or_insert(toml::Value::Table(BTreeMap::new()));
-        match entry {
-            &mut toml::Value::Table(ref mut deps) => {
+        match *entry {
+            toml::Value::Table(ref mut deps) => {
                 deps.insert(name.clone(), data.clone());
                 Ok(())
             }