Bug Fix: Mac Retina Screen Capture's Mouse Cursor Too Small

webrtc/modules/desktop_capture/desktop_frame.cc

Index: webrtc/modules/desktop_capture/desktop_frame.cc
diff --git a/webrtc/modules/desktop_capture/desktop_frame.cc b/webrtc/modules/desktop_capture/desktop_frame.cc
index 51cf568aa0b6a35c3be1f3901df90532a2d8ea3b..dfc0928b6631b83522e498dd07224c1c59e2bf8b 100644
--- a/webrtc/modules/desktop_capture/desktop_frame.cc
+++ b/webrtc/modules/desktop_capture/desktop_frame.cc
@@ -31,7 +31,7 @@ DesktopFrame::DesktopFrame(DesktopSize size,
 
 DesktopFrame::~DesktopFrame() {}
 
-void DesktopFrame::CopyPixelsFrom(uint8_t* src_buffer, int src_stride,
+void DesktopFrame::CopyPixelsFrom(const uint8_t* src_buffer, int src_stride,
                                   const DesktopRect& dest_rect) {
   RTC_CHECK(DesktopRect::MakeSize(size()).ContainsRect(dest_rect));