Fix harmless signed/unsigned comparison warning in wxOSX wxJoystick.

A better fix would probably be to make wxJoystick::GetNumberAxes() return an
unsigned value.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76054 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2014-03-02 15:51:42 +00:00
parent 4e89786483
commit 6c336e4d9f

View File

@@ -189,7 +189,7 @@ wxPoint wxJoystick::GetPosition() const
}
int wxJoystick::GetPosition(unsigned int axis) const
{
wxCHECK_MSG(axis < GetNumberAxes(), 0, "Invalid joystick axis");
wxCHECK_MSG(axis < (unsigned)GetNumberAxes(), 0, "Invalid joystick axis");
if (m_thread)
return m_thread->m_axe[axis];
return 0;