58220fd8e7
getmessagelist() is slow for the mapped UID case, so replace some of its occurences with calls that are optimized for this case, ie getmessagecount() and uidexists(). Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de> Reviewed-and-tested-by: Vincent Beffara <vbeffara@ens-lyon.fr> Signed-off-by: Nicolas Sebrecht <nicolas.s-dev@laposte.net>