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newptr should not be NULL

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obj_ivar_heap_alloc already handles that situation.
This commit is contained in:
Urabe, Shyouhei 2019-04-25 13:10:29 +09:00
parent 1aa05fddd8
commit aa190abe20
1 changed files with 3 additions and 7 deletions
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10
variable.c
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@ -1415,13 +1415,9 @@ obj_ivar_heap_realloc(VALUE obj, int32_t len, size_t newsize)
if (ROBJ_TRANSIENT_P(obj)) { if (ROBJ_TRANSIENT_P(obj)) {
const VALUE *orig_ptr = ROBJECT(obj)->as.heap.ivptr; const VALUE *orig_ptr = ROBJECT(obj)->as.heap.ivptr;
if ((newptr = obj_ivar_heap_alloc(obj, newsize)) != NULL) { newptr = obj_ivar_heap_alloc(obj, newsize);
/* ok */
} assert(newptr);
else {
newptr = ALLOC_N(VALUE, newsize);
ROBJ_TRANSIENT_UNSET(obj);
}
ROBJECT(obj)->as.heap.ivptr = newptr; ROBJECT(obj)->as.heap.ivptr = newptr;
for (i=0; i<(int)len; i++) { for (i=0; i<(int)len; i++) {
newptr[i] = orig_ptr[i]; newptr[i] = orig_ptr[i];