[chrome_elf] Removing blacklist finch for dynamic dll changes.

chrome/installer/setup/uninstall.cc

Index: chrome/installer/setup/uninstall.cc
diff --git a/chrome/installer/setup/uninstall.cc b/chrome/installer/setup/uninstall.cc
index 24f2ba07d2e15c71524d34fde25ff81425e2d42f..8f4a4dedd9d55627136845ebd88ccedd7a4f8c70 100644
--- a/chrome/installer/setup/uninstall.cc
+++ b/chrome/installer/setup/uninstall.cc
@@ -786,8 +786,17 @@ void RemoveBlacklistState() {
   InstallUtil::DeleteRegistryKey(HKEY_CURRENT_USER,
                                  blacklist::kRegistryBeaconPath,
                                  0);  // wow64_access
+// The following key is no longer used (https://crbug.com/631771).
+// This cleanup is being left in for a time though.
+#if defined(GOOGLE_CHROME_BUILD)
+  const wchar_t kRegistryFinchListPath[] =
+      L"SOFTWARE\\Google\\Chrome\\BLFinchList";
+#else
+  const wchar_t kRegistryFinchListPath[] =
+      L"SOFTWARE\\Chromium\\BLFinchList";
+#endif
   InstallUtil::DeleteRegistryKey(HKEY_CURRENT_USER,
-                                 blacklist::kRegistryFinchListPath,
+                                 kRegistryFinchListPath,
                                  0);  // wow64_access
 }