uschar *item, *localpart, *domain;
const uschar *listptr = errors_copy;
uschar *yield = NULL;
-uschar buffer[256];
int sep = 0;
int llen;
/* Scan through the configured items */
-while ((item = string_nextinlist(&listptr, &sep, buffer, sizeof(buffer))))
+while ((item = string_nextinlist(&listptr, &sep, NULL, 0)))
{
const uschar *newaddress = item;
const uschar *pattern = string_dequote(&newaddress);