diff options
| -rw-r--r-- | src/core/hle/service/hid/controllers/npad.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/core/hle/service/hid/controllers/npad.cpp b/src/core/hle/service/hid/controllers/npad.cpp index 98e4f2af7..ba8a1f786 100644 --- a/src/core/hle/service/hid/controllers/npad.cpp +++ b/src/core/hle/service/hid/controllers/npad.cpp @@ -745,8 +745,9 @@ void Controller_NPad::SetSupportedNpadIdTypes(u8* data, std::size_t length) { } void Controller_NPad::GetSupportedNpadIdTypes(u32* data, std::size_t max_length) { - ASSERT(max_length < supported_npad_id_types.size()); - std::memcpy(data, supported_npad_id_types.data(), supported_npad_id_types.size()); + const auto copy_amount = supported_npad_id_types.size() * sizeof(u32); + ASSERT(max_length <= copy_amount); + std::memcpy(data, supported_npad_id_types.data(), copy_amount); } std::size_t Controller_NPad::GetSupportedNpadIdTypesSize() const { |