Fix getting information for root.

This commit is contained in:
Cheng Zhao 2014-09-24 13:42:04 +08:00
parent b6cded379e
commit fa287c2422

View file

@ -28,6 +28,11 @@ bool GetChildNode(const std::string& name,
bool GetNodeFromPath(std::string path,
const base::DictionaryValue* root,
const base::DictionaryValue** out) {
if (path == "") {
*out = root;
return true;
}
for (size_t delimiter_position = path.find('/');
delimiter_position != std::string::npos;
delimiter_position = path.find('/')) {