Replace `(char *)0' et al with `NULL'.

None of them are vararg parameters.

diff --git a/uip/sortm.c b/uip/sortm.c
index f0d3248..fbedaf2 100644 (file)
--- a/uip/sortm.c
+++ b/uip/sortm.c
@@ -122,7 +122,7 @@ main (int argc, char **argv)
                subjsort = "subject";
                continue;
            case NSUBJSW:
                subjsort = "subject";
                continue;
            case NSUBJSW:

-               subjsort = (char *)0;
+               subjsort = NULL;

                continue;
 
            case LIMSW:
                continue;
 
            case LIMSW:


@@ -521,7 +521,7 @@ rename_chain (struct msgs *mp, struct smsg **mlist, int msg, int endmsg)
 
     for (;;) {
        nxt = mlist[msg] - smsgs;       /* mlist[msg] is a ptr into smsgs */
 
     for (;;) {
        nxt = mlist[msg] - smsgs;       /* mlist[msg] is a ptr into smsgs */

-       mlist[msg] = (struct smsg *)0;
+       mlist[msg] = NULL;

        old = smsgs[nxt].s_msg;
        new = smsgs[msg].s_msg;
        strncpy (oldname, m_name (old), sizeof(oldname));
        old = smsgs[nxt].s_msg;
        new = smsgs[msg].s_msg;
        strncpy (oldname, m_name (old), sizeof(oldname));