Index: media/midi/midi_manager_usb_unittest.cc |
diff --git a/media/midi/midi_manager_usb_unittest.cc b/media/midi/midi_manager_usb_unittest.cc |
index db49b3b202f56d20fae53bdfe6e92e7120b3eb49..3359439478eb45280b074a202f0dafa7247bb375 100644 |
--- a/media/midi/midi_manager_usb_unittest.cc |
+++ b/media/midi/midi_manager_usb_unittest.cc |
@@ -22,6 +22,8 @@ namespace midi { |
namespace { |
+using mojom::Result; |
+ |
template<typename T, size_t N> |
std::vector<T> ToVector(const T (&array)[N]) { |
return std::vector<T>(array, array + N); |