标签： android listview android-asynctask
我加载JSON文件并用error: pathspec 'gh-pages' did not match any file(s) known to git. listview填充到DownloadJSON， 但是如果我在用{更新AsyncTask之后用DownloadJSON AsyncTask打电话 行，我得到重复的项目。这是我的listview DownloadJSON。
error: pathspec 'gh-pages' did not match any file(s) known to git.
listview
DownloadJSON
AsyncTask