Fixed clippy reports

saschagrunert · Dec 28, 2016 · 48fb943 · 48fb943
1 parent cf76e6b
commit 48fb943
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "indextree"
-version = "0.1.1"
+version = "1.0.0"
 license = "MIT"
 readme = "README.md"
 keywords = ["tree", "arena", "index", "indextree", "trie"]

diff --git a/src/lib.rs b/src/lib.rs
@@ -433,7 +433,7 @@ impl<'a, T> Iterator for Traverse<'a, T> {
                     NodeEdge::Start(node) => {
                         match self.arena[node].first_child {
                             Some(first_child) => Some(NodeEdge::Start(first_child)),
-                            None => Some(NodeEdge::End(node.clone())),
+                            None => Some(NodeEdge::End(node)),
                         }
                     }
                     NodeEdge::End(node) => {
@@ -481,7 +481,7 @@ impl<'a, T> Iterator for ReverseTraverse<'a, T> {
                     NodeEdge::End(node) => {
                         match self.arena[node].last_child {
                             Some(last_child) => Some(NodeEdge::End(last_child)),
-                            None => Some(NodeEdge::Start(node.clone())),
+                            None => Some(NodeEdge::Start(node)),
                         }
                     }
                     NodeEdge::Start(node) => {