From cb930c4b5a3f8f3931ba93ef35d4000558ffa79e Mon Sep 17 00:00:00 2001 From: Zach Hilman Date: Fri, 28 Dec 2018 18:20:29 -0500 Subject: web_browser: Add bounds checking to applet interface --- src/core/hle/service/hid/controllers/npad.cpp | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'src/core/hle/service/hid/controllers/npad.cpp') diff --git a/src/core/hle/service/hid/controllers/npad.cpp b/src/core/hle/service/hid/controllers/npad.cpp index 2829f64e9..04c8c35a8 100644 --- a/src/core/hle/service/hid/controllers/npad.cpp +++ b/src/core/hle/service/hid/controllers/npad.cpp @@ -638,10 +638,8 @@ void Controller_NPad::ClearAllControllers() { }); } -u32 Controller_NPad::GetPressState() { - const auto res = press_state; - press_state = 0; - return res; +u32 Controller_NPad::GetAndResetPressState() { + return std::exchange(press_state, 0); } bool Controller_NPad::IsControllerSupported(NPadControllerType controller) const { -- cgit v1.2.3