Fix bugs related to making Chrome default browser on Vista.

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 6e2c40dae6b44a28fd2cef8accae6023a822be24..cdc2f780f4c7b81e60a0d93aa5e7a20a44902ca7 100644
--- a/chrome/installer/setup/uninstall.cc
+++ b/chrome/installer/setup/uninstall.cc
@@ -257,7 +257,9 @@ installer_util::InstallStatus installer_setup::UninstallChrome(
                         dist->GetApplicationName());
 
     // Delete the App Paths key that lets explorer find Chrome.
-    DeleteRegistryKey(hklm_key, installer_util::kAppPathsRegistryKey);
+    std::wstring app_path_key(ShellUtil::kAppPathsRegistryKey);
+    file_util::AppendToPath(&app_path_key, installer_util::kChromeExe);
+    DeleteRegistryKey(hklm_key, app_path_key);
 
     // Delete media player registry key that exists only in HKLM.
     std::wstring reg_path(installer::kMediaPlayerRegPath);