| commit | 7cb9bad9f451725897934eb530535e118b221b07 | [log] [tgz] |
|---|---|---|
| author | wlu <wlu> | Thu Sep 27 23:11:43 2012 +0000 |
| committer | wlu <wlu> | Thu Sep 27 23:11:43 2012 +0000 |
| tree | 70fcc68ec7745a4d640f264d90215413c53eb156 | |
| parent | 07905c74e315ae28ee8faa9e72737741739b73d4 [diff] |
Return no error if the target element is in the subtracted set