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Fix harmless signed/unsigned comparison warning in wxOSX wxJoystick.

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

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_3_0_BRANCH@76048 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2014-03-02 15:50:07 +00:00
parent 8dbcf0817a
commit a2d7c6a98f
1 changed files with 1 additions and 1 deletions
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2
src/osx/core/hidjoystick.cpp
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@@ -189,7 +189,7 @@ wxPoint wxJoystick::GetPosition() const
} }
int wxJoystick::GetPosition(unsigned int axis) 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) if (m_thread)
return m_thread->m_axe[axis]; return m_thread->m_axe[axis];
return 0; return 0;