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encoding/cbor: fix segfault decoding map/big.int nested in slice elements

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Qiaoster
2026-07-04 10:38:12 +08:00
parent 94be05ead1
commit 4b203f09c6
1 changed files with 2 additions and 2 deletions
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4
core/encoding/cbor/unmarshal.odin
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@@ -509,7 +509,7 @@ _unmarshal_array :: proc(d: Decoder, v: any, ti: ^reflect.Type_Info, hdr: Header
case reflect.Type_Info_Slice:
length, scap := err_conv(_decode_len_container(d, add)) or_return
data := mem.alloc_bytes_non_zeroed(t.elem.size * scap, t.elem.align, allocator=allocator, loc=loc) or_return
data := mem.alloc_bytes(t.elem.size * scap, t.elem.align, allocator=allocator, loc=loc) or_return
defer if err != nil { mem.free_bytes(data, allocator=allocator, loc=loc) }
da := mem.Raw_Dynamic_Array{raw_data(data), 0, scap, context.allocator }
@@ -529,7 +529,7 @@ _unmarshal_array :: proc(d: Decoder, v: any, ti: ^reflect.Type_Info, hdr: Header
case reflect.Type_Info_Dynamic_Array:
length, scap := err_conv(_decode_len_container(d, add)) or_return
data := mem.alloc_bytes_non_zeroed(t.elem.size * scap, t.elem.align, loc=loc) or_return
data := mem.alloc_bytes(t.elem.size * scap, t.elem.align, loc=loc) or_return
defer if err != nil { mem.free_bytes(data, allocator=allocator, loc=loc) }
raw := (^mem.Raw_Dynamic_Array)(v.data)