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- fixed crash on closing fatal error window

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Framebuffer was accessed after its destruction
This commit is contained in:
alexey.lysiuk 2019-10-08 13:18:59 +03:00 committed by Christoph Oelckers
parent d87f7593b8
commit f678b5d4d6
2 changed files with 8 additions and 4 deletions
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2
src/d_main.cpp
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@ -2880,7 +2880,7 @@ void D_Cleanup()
M_SaveDefaults(NULL); // save config before the restart
// delete all data that cannot be left until reinitialization
screen->CleanForRestart();
if (screen) screen->CleanForRestart();
V_ClearFonts(); // must clear global font pointers
ColorSets.Clear();
PainFlashes.Clear();

10
src/rendering/v_video.h
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@ -663,9 +663,13 @@ public:
savedyfac = CleanYfac;
savedwidth = CleanWidth;
savedheight = CleanHeight;
V_CalcCleanFacs(320, 200, screen->GetWidth(), screen->GetHeight(), &CleanXfac, &CleanYfac);
CleanWidth = screen->GetWidth() / CleanXfac;
CleanHeight = screen->GetHeight() / CleanYfac;
if (screen)
{
V_CalcCleanFacs(320, 200, screen->GetWidth(), screen->GetHeight(), &CleanXfac, &CleanYfac);
CleanWidth = screen->GetWidth() / CleanXfac;
CleanHeight = screen->GetHeight() / CleanYfac;
}
}
~ScaleOverrider()