sync: Remove IDs from OrderedCommitSet

sync/engine/commit.cc

Index: sync/engine/commit.cc
diff --git a/sync/engine/commit.cc b/sync/engine/commit.cc
index ee69812c3f9eed6b774bc5bd980410d954fa4d25..f7f1e74d99e0789eeeef0771ae7c23e5d2137a07 100644
--- a/sync/engine/commit.cc
+++ b/sync/engine/commit.cc
@@ -26,10 +26,10 @@ namespace {
 void SetAllSyncingBitsToValue(WriteTransaction* trans,
                               const sessions::OrderedCommitSet& commit_set,
                               bool value_to_set) {
-  const std::vector<syncable::Id>& commit_ids = commit_set.GetAllCommitIds();
-  for (std::vector<syncable::Id>::const_iterator it = commit_ids.begin();
-       it != commit_ids.end(); ++it) {
-    syncable::MutableEntry entry(trans, syncable::GET_BY_ID, *it);
+  const std::vector<int64>& commit_handles = commit_set.GetAllCommitHandles();
+  for (std::vector<int64>::const_iterator it = commit_handles.begin();
+       it != commit_handles.end(); ++it) {
+    syncable::MutableEntry entry(trans, syncable::GET_BY_HANDLE, *it);
     if (entry.good()) {
       entry.Put(syncable::SYNCING, value_to_set);
     }