| diff --git ui/base/x/x11_os_exchange_data_provider.cc ui/base/x/x11_os_exchange_data_provider.cc |
| index 41190f9f56a9..dcb869d1e2f5 100644 |
| --- ui/base/x/x11_os_exchange_data_provider.cc |
| +++ ui/base/x/x11_os_exchange_data_provider.cc |
| @@ -127,7 +127,8 @@ void XOSExchangeDataProvider::SetURL(const GURL& url, |
| format_map_.Insert(gfx::GetAtom(kMimeTypeMozillaURL), mem); |
| |
| // Set a string fallback as well. |
| - SetString(spec); |
| + if (!HasString()) |
| + SetString(spec); |
| |
| // Return early if this drag already contains file contents (this implies |
| // that file contents must be populated before URLs). Nautilus (and possibly |
