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Suppress warning in tests checking legacy Connect()

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This code can't be modified as it tests for compatibility with the
existing code of this form, so just disable the warnings it now triggers
with -Wextra.
This commit is contained in:
Vadim Zeitlin
2023-07-04 02:08:32 +02:00
parent 9952af8e93
commit b6d082a7a6
1 changed files with 5 additions and 2 deletions
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tests/events/evthandler.cpp
+5 -2
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@@ -165,10 +165,13 @@ TEST_CASE("Event::BuiltinConnect", "[event][connect]")
handler.Connect(wxEVT_IDLE, wxIdleEventHandler(MyHandler::OnIdle), nullptr, &handler);
handler.Disconnect(wxEVT_IDLE, wxIdleEventHandler(MyHandler::OnIdle), nullptr, &handler);
// using casts like this is even uglier than using wxIdleEventHandler but
// it should still continue to work for compatibility
// using casts like this is even uglier than using wxIdleEventHandler and
// results in warnings with gcc, but it should still continue to work for
// compatibility
wxGCC_WARNING_SUPPRESS_CAST_FUNCTION_TYPE()
handler.Connect(wxEVT_IDLE, (wxObjectEventFunction)(wxEventFunction)&MyHandler::OnIdle);
handler.Disconnect(wxEVT_IDLE, (wxObjectEventFunction)(wxEventFunction)&MyHandler::OnIdle);
wxGCC_WARNING_RESTORE_CAST_FUNCTION_TYPE()
handler.Bind(wxEVT_IDLE, GlobalOnIdle);
handler.Unbind(wxEVT_IDLE, GlobalOnIdle);