Remove unused NCWD and NPWD #defines.

[nmh] / uip / scan.c

diff --git a/uip/scan.c b/uip/scan.c
index 8ba503670ba819e58c6e70fe45fad4fcc4906cbf..e971f55379c762f32d850449df0df8f0da351230 100644 (file)
--- a/uip/scan.c
+++ b/uip/scan.c
@@ -41,7 +41,7 @@ int
 main (int argc, char **argv)
 {
     int clearflag = 0, hdrflag = 0, ontty;
-    int width = 0, revflag = 0;
+    int width = -1, revflag = 0;
     int i, state, msgnum;
     ivector_t seqnum = ivector_create (0);
     int unseen, num_unseen_seq = 0;
@@ -54,7 +54,7 @@ main (int argc, char **argv)
 
     if (nmh_init(argv[0], 1)) { return 1; }
 
-    mts_init (invo_name);
+    mts_init ();
     arguments = getarguments (invo_name, argc, argv, 1);
     argp = arguments;
 
@@ -216,14 +216,13 @@ main (int argc, char **argv)
     if ((cp = context_find (usequence)) && *cp) {
        char **ap, *dp;
 
-       dp = getcpy(cp);
+       dp = mh_xstrdup(cp);
        ap = brkstring (dp, " ", "\n");
        for (i = 0; ap && *ap; i++, ap++)
            ivector_push_back (seqnum, seq_getnum (mp, *ap));
 
        num_unseen_seq = i;
-       if (dp)
-           free(dp);
+        mh_xfree(dp);
     }
 
     ontty = isatty (fileno (stdout));