diff options
Diffstat (limited to 'sync/internal_api/sync_manager_impl.h')
| -rw-r--r-- | sync/internal_api/sync_manager_impl.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/sync/internal_api/sync_manager_impl.h b/sync/internal_api/sync_manager_impl.h index c0373cf..acc0175 100644 --- a/sync/internal_api/sync_manager_impl.h +++ b/sync/internal_api/sync_manager_impl.h @@ -220,11 +220,10 @@ class SYNC_EXPORT_PRIVATE SyncManagerImpl : typedef std::map<std::string, JsMessageHandler> JsMessageHandlerMap; // Determine if the parents or predecessors differ between the old and new - // versions of an entry stored in |a| and |b|. Note that a node's index may - // change without its NEXT_ID changing if the node at NEXT_ID also moved (but - // the relative order is unchanged). To handle such cases, we rely on the - // caller to treat a position update on any sibling as updating the positions - // of all siblings. + // versions of an entry. Note that a node's index may change without its + // UNIQUE_POSITION changing if its sibling nodes were changed. To handle such + // cases, we rely on the caller to treat a position update on any sibling as + // updating the positions of all siblings. bool VisiblePositionsDiffer( const syncable::EntryKernelMutation& mutation) const; |