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| author | Gregory Nutt <gnutt@nuttx.org> | 2014-07-24 14:59:00 -0600 |
|---|---|---|
| committer | Gregory Nutt <gnutt@nuttx.org> | 2014-07-24 14:59:00 -0600 |
| commit | 9db3101b8c4a1f25eb08108d3e6bf7bc2156b72f (patch) | |
| tree | 8153f4e77b37987873234caee70464142eb5a982 /NxWidgets | |
| parent | 2bec876c8e5e6abdca9859ed56b18a7d1a71feb8 (diff) | |
| download | nuttx-9db3101b8c4a1f25eb08108d3e6bf7bc2156b72f.tar.gz nuttx-9db3101b8c4a1f25eb08108d3e6bf7bc2156b72f.tar.bz2 nuttx-9db3101b8c4a1f25eb08108d3e6bf7bc2156b72f.zip | |
Add a do-notthin, virtual destructor to eliminate a warning
Diffstat (limited to 'NxWidgets')
| -rw-r--r-- | NxWidgets/nxwm/include/iapplication.hxx | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/NxWidgets/nxwm/include/iapplication.hxx b/NxWidgets/nxwm/include/iapplication.hxx index 882c5e6ea..c586e20de 100644 --- a/NxWidgets/nxwm/include/iapplication.hxx +++ b/NxWidgets/nxwm/include/iapplication.hxx @@ -219,6 +219,15 @@ namespace NxWM { public: /** + * A virtual destructor is required in order to override the IApplicationFactory + * destructor. We do this because if we delete IApplicationFactory, we want the + * destructor of the class that inherits from IApplication to run, not this + * one. + */ + + virtual ~IApplicationFactory(void) { } + + /** * Create a new instance of an application. */ |