vat: fix static analysis warning
replace hand crafted version with existing vector function
Type: fix
@@ -94,8 +94,7 @@ vat_json_set_string_copy (vat_json_node_t * json, const u8 * str)
{
u8 *ns = NULL;
int len = strlen ((const char *) str);
- vec_validate (ns, len);
- memcpy ((char *) ns, (const char *) str, len + 1);
+ vec_validate_init_c_string (ns, str, len);
vat_json_set_string (json, ns);
}
