/* return 1 if address lists are strictly identical */
static int mutt_cmp_addr (const address_t * a, const address_t * b)
{
while (a && b) {
if (m_strcmp(a->mailbox, b->mailbox) ||
m_strcmp(a->personal, b->personal))
/* return 1 if address lists are strictly identical */
static int mutt_cmp_addr (const address_t * a, const address_t * b)
{
while (a && b) {
if (m_strcmp(a->mailbox, b->mailbox) ||
m_strcmp(a->personal, b->personal))