diff options
| -rw-r--r-- | tests/url/driver.cxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/url/driver.cxx b/tests/url/driver.cxx index 95fe9cb..b48e2ed 100644 --- a/tests/url/driver.cxx +++ b/tests/url/driver.cxx @@ -137,6 +137,8 @@ int main (int argc, const char* argv[]) try { + using butl::nullopt; // Disambiguate with std::nullopt. + using wurl = basic_url<scheme>; using wurl_authority = wurl::authority_type; using wurl_host = wurl::host_type; |