Alter HasSuffixC()'s char * to be const.

[nmh] / uip / burst.c

diff --git a/uip/burst.c b/uip/burst.c
index c156076a57e599f1ed701e8867d492d50e3e394a..49dad2d1ff76b5d2ad9e2b3579b4d676f8ee2576 100644 (file)
--- a/uip/burst.c
+++ b/uip/burst.c
@@ -189,7 +189,7 @@ main (int argc, char **argv)
        }
     }
 
-    free ((char *) smsgs);
+    free(smsgs);
     context_replace (pfolder, folder); /* update current folder */
 
     /*
@@ -242,7 +242,7 @@ find_delim (int msgnum, struct smsg *smsgs, int *mimesw)
        content = parse_mime(msgnam);
        if (! content && *mimesw == 2)
            return 0;
-       else if (content) {
+       if (content) {
            smsgs[0].s_start = 0;
            smsgs[0].s_stop = content->c_begin - 1;
            msgp = 1;
@@ -478,13 +478,13 @@ burst (struct msgs **mpp, int msgnum, struct smsg *smsgs, int numburst,
                admonish (f3, "unable to rename %s to", f1);
 
            (void)snprintf(f3, sizeof (f3), "%s/%d", maildir, i);
-           ext_hook("del-hook", f3, (char *)0);
+           ext_hook("del-hook", f3, NULL);
        }
        if (rename (f2, f1) == NOTOK)
            admonish (f1, "unable to rename %s to", f2);
 
        (void)snprintf(f3, sizeof (f3), "%s/%d", maildir, i);
-       ext_hook("add-hook", f3, (char *)0);
+       ext_hook("add-hook", f3, NULL);
 
        copy_msg_flags (mp, i, msgnum);
        mp->msgflags |= SEQMOD;
@@ -507,7 +507,7 @@ burst (struct msgs **mpp, int msgnum, struct smsg *smsgs, int numburst,
 static void
 cpybrst (FILE *in, FILE *out, char *ifile, char *ofile, int len, int mime)
 {
-    register int c, state;
+    int c, state;
 
     for (state = mime ? S4 : S1; (c = fgetc (in)) != EOF && len > 0; len--) {
        if (c == 0)