Index: components/sync/engine_impl/commit.h |
diff --git a/components/sync/engine_impl/commit.h b/components/sync/engine_impl/commit.h |
index 585038f9d11db3d212e2492b47fac0bdf2519f28..5e19e2f9bf0d4a781fb52affdf5035b03131a90d 100644 |
--- a/components/sync/engine_impl/commit.h |
+++ b/components/sync/engine_impl/commit.h |
@@ -36,8 +36,8 @@ class SyncCycle; |
// PostAndProcessCommitResponse() functions. So they ended up here. |
class Commit { |
public: |
- typedef std::map<ModelType, std::unique_ptr<CommitContribution>> |
- ContributionMap; |
+ using ContributionMap = |
+ std::map<ModelType, std::unique_ptr<CommitContribution>>; |
Commit(ContributionMap contributions, |
const sync_pb::ClientToServerMessage& message, |