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fixing TNT_SBO_SPARSE/TNT_SBO_PACKED type objects serialization breaking if tnt_sbuf_object_grow_stack() gets called (effectively overwriting current stack array with zeroes) #156

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fixing TNT_SBO_SPARSE/TNT_SBO_PACKED type objects serialization breaking if tnt_sbuf_object_grow_stack() gets called (effectively overwriting current stack array with zeroes) #156

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1 change: 1 addition & 0 deletions tnt/tnt_object.c
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Original file line number Diff line number Diff line change
Expand Up @@ -36,6 +36,7 @@ tnt_sbuf_object_grow_stack(struct tnt_sbuf_object *sbo)
struct tnt_sbo_stack *stack = tnt_mem_alloc(new_stack_alloc * sizeof(
struct tnt_sbo_stack));
if (!stack) return -1;
memcpy(stack, sbo->stack, sbo->stack_alloc * sizeof(*sbo->stack));
tnt_mem_free(sbo->stack);
sbo->stack_alloc = new_stack_alloc;
sbo->stack = stack;
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