From efe1a2fb73c50b5886a7442a9fdd66fa70b8adb5 Mon Sep 17 00:00:00 2001
From: James Farrell <jamesfarrell@google.com>
Date: Wed, 28 Feb 2024 21:36:47 +0000
Subject: Fix style warnings for rustc 1.76.0

Test: Built with test_compiler.py
Bug: 327204642
Change-Id: I95f8965cb1db564fb3c86b4529aa707d1b75fd78
---
 keystore2/legacykeystore/lib.rs | 5 +++--
 keystore2/src/database.rs       | 5 +++--
 keystore2/src/security_level.rs | 5 +++--
 3 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/keystore2/legacykeystore/lib.rs b/keystore2/legacykeystore/lib.rs
index f7a81983..db3eff63 100644
--- a/keystore2/legacykeystore/lib.rs
+++ b/keystore2/legacykeystore/lib.rs
@@ -55,7 +55,7 @@ impl DB {
         F: Fn(&Transaction) -> Result<T>,
     {
         loop {
-            match self
+            let result = self
                 .conn
                 .transaction_with_behavior(behavior)
                 .context("In with_transaction.")
@@ -63,7 +63,8 @@ impl DB {
                 .and_then(|(result, tx)| {
                     tx.commit().context("In with_transaction: Failed to commit transaction.")?;
                     Ok(result)
-                }) {
+                });
+            match result {
                 Ok(result) => break Ok(result),
                 Err(e) => {
                     if Self::is_locked_error(&e) {
diff --git a/keystore2/src/database.rs b/keystore2/src/database.rs
index b526daac..2757313f 100644
--- a/keystore2/src/database.rs
+++ b/keystore2/src/database.rs
@@ -1467,7 +1467,7 @@ impl KeystoreDB {
         F: Fn(&Transaction) -> Result<(bool, T)>,
     {
         loop {
-            match self
+            let result = self
                 .conn
                 .transaction_with_behavior(behavior)
                 .context(ks_err!())
@@ -1475,7 +1475,8 @@ impl KeystoreDB {
                 .and_then(|(result, tx)| {
                     tx.commit().context(ks_err!("Failed to commit transaction."))?;
                     Ok(result)
-                }) {
+                });
+            match result {
                 Ok(result) => break Ok(result),
                 Err(e) => {
                     if Self::is_locked_error(&e) {
diff --git a/keystore2/src/security_level.rs b/keystore2/src/security_level.rs
index 6fb0eb20..5f9745f0 100644
--- a/keystore2/src/security_level.rs
+++ b/keystore2/src/security_level.rs
@@ -927,7 +927,7 @@ impl KeystoreSecurityLevel {
             .context(ks_err!("Check permission"))?;
 
         let km_dev = &self.keymint;
-        match {
+        let res = {
             let _wp = self.watch_millis(
                 concat!(
                     "In IKeystoreSecurityLevel::convert_storage_key_to_ephemeral: ",
@@ -936,7 +936,8 @@ impl KeystoreSecurityLevel {
                 500,
             );
             map_km_error(km_dev.convertStorageKeyToEphemeral(key_blob))
-        } {
+        };
+        match res {
             Ok(result) => {
                 Ok(EphemeralStorageKeyResponse { ephemeralKey: result, upgradedBlob: None })
             }
-- 
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