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WinRT: added an extra NULL pointer check for SDL_*ScreenSaver() backend code

This commit is contained in:
David Ludwig 2016-08-31 12:52:55 -04:00
parent ebb058910d
commit f5d43cf912
1 changed files with 1 additions and 1 deletions
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2
src/video/winrt/SDL_winrtvideo.cpp
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@ -827,7 +827,7 @@ void
WINRT_SuspendScreenSaver(_THIS) WINRT_SuspendScreenSaver(_THIS)
{ {
SDL_VideoData *driverdata = (SDL_VideoData *)_this->driverdata; SDL_VideoData *driverdata = (SDL_VideoData *)_this->driverdata;
if (driverdata->displayRequest) { if (driverdata && driverdata->displayRequest) {
ABI::Windows::System::Display::IDisplayRequest * displayRequest = (ABI::Windows::System::Display::IDisplayRequest *) driverdata->displayRequest; ABI::Windows::System::Display::IDisplayRequest * displayRequest = (ABI::Windows::System::Display::IDisplayRequest *) driverdata->displayRequest;
if (_this->suspend_screensaver) { if (_this->suspend_screensaver) {
displayRequest->RequestActive(); displayRequest->RequestActive();