Index: components/sync/engine_impl/loopback_server/loopback_server.cc |
diff --git a/components/sync/engine_impl/loopback_server/loopback_server.cc b/components/sync/engine_impl/loopback_server/loopback_server.cc |
index d04b301c05ac8658b2668f180d6226188c985a57..55ea0cd369c09a738f9bacd1b9797bc6cb50b821 100644 |
--- a/components/sync/engine_impl/loopback_server/loopback_server.cc |
+++ b/components/sync/engine_impl/loopback_server/loopback_server.cc |
@@ -101,7 +101,7 @@ class UpdateSieve { |
int64_t GetMinVersion() const { return min_version_; } |
private: |
- typedef std::map<ModelType, int64_t> ModelTypeToVersionMap; |
+ using ModelTypeToVersionMap = std::map<ModelType, int64_t>; |
// Creates an UpdateSieve. |
UpdateSieve(const ModelTypeToVersionMap request_from_version, |