** select an empty slot. If we add more space at the
** end, go ahead and add 10 additional slots.
*/
if (mp->hghmsg >= mp->hghoff) {
if (!(mp = folder_realloc(mp, 1, mp->hghmsg + 10)))
** select an empty slot. If we add more space at the
** end, go ahead and add 10 additional slots.
*/
if (mp->hghmsg >= mp->hghoff) {
if (!(mp = folder_realloc(mp, 1, mp->hghmsg + 10)))