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testyuv: fixed crash if the test file couldn't be loaded
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@@ -396,7 +396,7 @@ int main(int argc, char **argv)
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{ true, 37, 3 },
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};
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char *filename = NULL;
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SDL_Surface *original;
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SDL_Surface *original = NULL;
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SDL_Surface *converted;
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SDL_Surface *png;
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SDL_Window *window;
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@@ -558,8 +558,10 @@ int main(int argc, char **argv)
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filename = GetResourceFilename(filename, "testyuv.png");
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png = SDL_LoadPNG(filename);
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original = SDL_ConvertSurface(png, SDL_PIXELFORMAT_RGB24);
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SDL_DestroySurface(png);
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if (png) {
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original = SDL_ConvertSurface(png, SDL_PIXELFORMAT_RGB24);
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SDL_DestroySurface(png);
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}
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if (!original) {
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SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Couldn't load %s: %s", filename, SDL_GetError());
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return 3;
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