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Added surface validation to SDL_ConvertSurfaceRect()

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Fixes https://github.com/libsdl-org/SDL/issues/15141

(cherry picked from commit 2d9fca46c6)
This commit is contained in:
Sam Lantinga
2026-03-01 11:34:34 -08:00
parent 654f6f94f6
commit 3e87c31a6c
1 changed files with 5 additions and 0 deletions
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src/video/SDL_surface.c
+5
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@@ -2311,6 +2311,11 @@ error:
SDL_Surface *SDL_ConvertSurfaceRect(SDL_Surface *surface, const SDL_Rect *rect, SDL_PixelFormat format) SDL_Surface *SDL_ConvertSurfaceRect(SDL_Surface *surface, const SDL_Rect *rect, SDL_PixelFormat format)
{ {
CHECK_PARAM(!SDL_SurfaceValid(surface)) {
SDL_InvalidParamError("surface");
return NULL;
}
return SDL_ConvertSurfaceRectAndColorspace(surface, NULL, format, NULL, SDL_GetDefaultColorspaceForFormat(format), surface->props); return SDL_ConvertSurfaceRectAndColorspace(surface, NULL, format, NULL, SDL_GetDefaultColorspaceForFormat(format), surface->props);
} }