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Kernel: Fix adopt_ref_if_nonnull(new T).release_nonnull()
pattern
This does the exact thing as `adopt_ref`, which is a recent addition to AK. Note that pointers returned by a bare new (without `nothrow`) are guaranteed not to return null, so they can safely be converted into references.
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4 changed files with 4 additions and 5 deletions
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@ -13,7 +13,7 @@ namespace Kernel {
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UNMAP_AFTER_INIT NonnullRefPtr<RandomDevice> RandomDevice::must_create()
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{
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return adopt_ref_if_nonnull(new RandomDevice).release_nonnull();
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return adopt_ref(*new RandomDevice);
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}
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UNMAP_AFTER_INIT RandomDevice::RandomDevice()
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