Typo fix in node already exists error (#159)

Noticed this today while attempting to debug some logs, wanted to contribute it back. Thanks!
tikv · Jan 15, 2019 · da4161d · da4161d
1 parent 543f510
commit da4161d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/errors.rs b/src/errors.rs
@@ -57,7 +57,7 @@ quick_error! {
  }
  /// The node exists, but should not.
  Exists(id: u64, set: &'static str) {
- display("The node {} aleady exists in the {} set.", id, set)
+ display("The node {} already exists in the {} set.", id, set)
  }
  /// The node does not exist, but should.
  NotExists(id: u64, set: &'static str) {