Document the changes made to mhshow.

[nmh] / uip / post.c

diff --git a/uip/post.c b/uip/post.c
index 5d227c40a959b378e355df0adc3faf39edf3f474..8cfcf651612fe9ab3484491e8aad1da7c17b6ad4 100644 (file)
--- a/uip/post.c
+++ b/uip/post.c
@@ -238,8 +238,6 @@ static int snoop      = 0;
 static char *clientsw = NULL;
 static char *serversw = NULL;
 
-extern struct smtp sm_reply;
-
 static char prefix[] = "----- =_aaaaaaaaaa";
 
 static char *partno = NULL;
@@ -630,13 +628,13 @@ main (int argc, char **argv)
            post (tmpfil, 0, verbose, envelope);
        }
        post (bccfil, 1, verbose, envelope);
-       unlink (bccfil);
+       (void) m_unlink (bccfil);
     } else {
        post (tmpfil, 0, isatty (1), envelope);
     }
 
     p_refile (tmpfil);
-    unlink (tmpfil);
+    (void) m_unlink (tmpfil);
 
     if (verbose) {
        if (partno)
@@ -1705,9 +1703,9 @@ sigser (int i)
 {
     NMH_UNUSED (i);
 
-    unlink (tmpfil);
+    (void) m_unlink (tmpfil);
     if (msgflags & MINV)
-       unlink (bccfil);
+       (void) m_unlink (bccfil);
 
     if (!whomsw || checksw)
        sm_end (NOTOK);
@@ -1829,9 +1827,9 @@ die (char *what, char *fmt, ...)
 {
     va_list ap;
 
-    unlink (tmpfil);
+    (void) m_unlink (tmpfil);
     if (msgflags & MINV)
-       unlink (bccfil);
+       (void) m_unlink (bccfil);
 
     if (!whomsw || checksw)
        sm_end (NOTOK);