Index: chrome/common/extensions/extension_constants.cc |
diff --git a/chrome/common/extensions/extension_constants.cc b/chrome/common/extensions/extension_constants.cc |
index 621fb63f50848f7c5344a1755cb0f3970649c461..4bd0db3a688ff3198a260e4e1064fe060c2e4325 100644 |
--- a/chrome/common/extensions/extension_constants.cc |
+++ b/chrome/common/extensions/extension_constants.cc |
@@ -498,6 +498,7 @@ namespace extension_misc { |
const char* kBookmarkManagerId = "eemcgdkfndhakfknompkggombfjjjeno"; |
const char* kWebStoreAppId = "ahfgeienlihckogmohjhadlkjgocpleb"; |
const char* kCloudPrintAppId = "mfehgcgbbipciphmccgaenjidiccnmng"; |
+const char* kUnsetIndex = "-1"; |
const char* kAppsPromoHistogram = "Extensions.AppsPromo"; |
const char* kAppLaunchHistogram = "Extensions.AppLaunch"; |
#if defined(OS_CHROMEOS) |