for (i = 0; i < num_tuples; i++)
{
if (result != NULL)
- result = string_cat(result, &ssize, &offset, US"\n", 1);
+ result = string_catn(result, &ssize, &offset, US"\n", 1);
if (num_fields == 1)
{
- result = string_cat(result, &ssize, &offset,
+ result = string_catn(result, &ssize, &offset,
US PQgetvalue(pg_result, i, 0), PQgetlength(pg_result, i, 0));
}