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GPU Metal: Fix uninitialized memory

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This commit is contained in:
Jan Sedivy
2024-08-31 15:31:50 +02:00
committed by Sam Lantinga
parent 2010a22f44
commit 00708b976a
1 changed files with 1 additions and 1 deletions
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src/gpu/metal/SDL_gpu_metal.m
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@@ -3407,7 +3407,7 @@ static bool METAL_ClaimWindow(
MetalWindowData *windowData = METAL_INTERNAL_FetchWindowData(window); MetalWindowData *windowData = METAL_INTERNAL_FetchWindowData(window);
if (windowData == NULL) { if (windowData == NULL) {
windowData = (MetalWindowData *)SDL_malloc(sizeof(MetalWindowData)); windowData = (MetalWindowData *)SDL_calloc(1, sizeof(MetalWindowData));
windowData->window = window; windowData->window = window;
if (METAL_INTERNAL_CreateSwapchain(renderer, windowData, SDL_GPU_SWAPCHAINCOMPOSITION_SDR, SDL_GPU_PRESENTMODE_VSYNC)) { if (METAL_INTERNAL_CreateSwapchain(renderer, windowData, SDL_GPU_SWAPCHAINCOMPOSITION_SDR, SDL_GPU_PRESENTMODE_VSYNC)) {