Update source for Rust 1.63.0
Test: m rust
Bug: 241303140
Change-Id: I3b4d8c1c3101941258e366279bfd2a4a3ab1b948
diff --git a/keystore2/src/error.rs b/keystore2/src/error.rs
index f34c5da..b60b64f 100644
--- a/keystore2/src/error.rs
+++ b/keystore2/src/error.rs
@@ -41,7 +41,7 @@
/// This is the main Keystore error type. It wraps the Keystore `ResponseCode` generated
/// from AIDL in the `Rc` variant and Keymint `ErrorCode` in the Km variant.
-#[derive(Debug, thiserror::Error, PartialEq)]
+#[derive(Debug, thiserror::Error, PartialEq, Eq)]
pub enum Error {
/// Wraps a Keystore `ResponseCode` as defined by the Keystore AIDL interface specification.
#[error("Error::Rc({0:?})")]