Index: chrome/browser/sync_file_system/drive_backend/drive_backend_constants.cc |
diff --git a/chrome/browser/sync_file_system/drive_backend/drive_backend_constants.cc b/chrome/browser/sync_file_system/drive_backend/drive_backend_constants.cc |
index 867d87f5291d47fb47ae02d06a1bb002656644ad..33069d36ebe46e019d7c8eb9572541af86a9a688 100644 |
--- a/chrome/browser/sync_file_system/drive_backend/drive_backend_constants.cc |
+++ b/chrome/browser/sync_file_system/drive_backend/drive_backend_constants.cc |
@@ -20,6 +20,7 @@ const int64 kDatabaseOnDiskVersion = 4; |
const char kServiceMetadataKey[] = "SERVICE"; |
const char kFileMetadataKeyPrefix[] = "FILE: "; |
const char kFileTrackerKeyPrefix[] = "TRACKER: "; |
+const char kLastValidationTimeKey[] = "LAST_VALID"; |
const char kAppRootIDByAppIDKeyPrefix[] = "APP_ROOT: "; |
const char kActiveTrackerIDByFileIDKeyPrefix[] = "ACTIVE_FILE: "; |