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Add a virtual dtor to wxEventLoopSourcesManagerBase to avoid g++ warnings.

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This virtual dtor is not really needed as manager objects are static
singletons and are not destroyed via their pointer, but add a virtual dtor
just to avoid g++ warnings about its absence.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75666 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2014-01-21 19:32:00 +00:00
parent 69fe5785b6
commit 9d3550f413
1 changed files with 6 additions and 2 deletions
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8
include/wx/private/eventloopsourcesmanager.h
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@@ -13,13 +13,17 @@
// For pulling in the value of wxUSE_EVENTLOOP_SOURCE // For pulling in the value of wxUSE_EVENTLOOP_SOURCE
#include "wx/evtloop.h" #include "wx/evtloop.h"
#if wxUSE_EVENTLOOP_SOURCE
class WXDLLIMPEXP_BASE wxEventLoopSourcesManagerBase class WXDLLIMPEXP_BASE wxEventLoopSourcesManagerBase
{ {
public: public:
#if wxUSE_EVENTLOOP_SOURCE
virtual wxEventLoopSource* virtual wxEventLoopSource*
AddSourceForFD(int fd, wxEventLoopSourceHandler *handler, int flags) = 0; AddSourceForFD(int fd, wxEventLoopSourceHandler *handler, int flags) = 0;
#endif
virtual ~wxEventLoopSourcesManagerBase() { }
}; };
#endif // wxUSE_EVENTLOOP_SOURCE
#endif // _WX_PRIVATE_EVENTLOOPSOURCESMANAGER_H_ #endif // _WX_PRIVATE_EVENTLOOPSOURCESMANAGER_H_