Expose privacy-relevant preferences via Chrome's extension API.

chrome/common/extensions/extension_permission_set.cc

Index: chrome/common/extensions/extension_permission_set.cc
diff --git a/chrome/common/extensions/extension_permission_set.cc b/chrome/common/extensions/extension_permission_set.cc
index f19fdde889de867b196a344b5b3c1ebdc9f26507..142d5760b2ebb458673123f28be6ef9573860544 100644
--- a/chrome/common/extensions/extension_permission_set.cc
+++ b/chrome/common/extensions/extension_permission_set.cc
@@ -90,7 +90,7 @@ void AddPatternsAndRemovePaths(const URLPatternSet& set, URLPatternSet* out) {
   }
 }
 
-} // namespace
+}  // namespace
 
 //
 // PermissionMessage
@@ -100,7 +100,7 @@ void AddPatternsAndRemovePaths(const URLPatternSet& set, URLPatternSet* out) {
 ExtensionPermissionMessage ExtensionPermissionMessage::CreateFromHostList(
     const std::set<std::string>& hosts) {
   std::vector<std::string> host_list(hosts.begin(), hosts.end());
-  CHECK(host_list.size() > 0);
+  CHECK_GT(host_list.size(), 0UL);
   ID message_id;
   string16 message;