it looks like the write to /dev/tty is causing the warning from

[nmh] / uip / sendsbr.c

diff --git a/uip/sendsbr.c b/uip/sendsbr.c
index 06358fd38e76e7e7c44b6d6534b98043027278ff..2350ccf4bddefd9210272946f9ac0dd74b930cfa 100644 (file)
--- a/uip/sendsbr.c
+++ b/uip/sendsbr.c
@@ -908,8 +908,10 @@ static void
 alert (char *file, int out)
 {
     pid_t child_id;
-    int i, in;
+    int i, in, argp;
     char buf[BUFSIZ];
+    char *program;
+    char **arglist;
 
     for (i = 0; (child_id = fork()) == NOTOK && i < 5; i++)
        sleep (5);
@@ -949,8 +951,14 @@ alert (char *file, int out)
            snprintf (buf, sizeof(buf), "send failed on %s",
                        forwsw ? "enclosed draft" : file);
 
-           execlp (mailproc, r1bindex (mailproc, '/'), getusername (),
-                   "-subject", buf, NULL);
+           arglist = argsplit(mailproc, &program, &argp);
+
+           arglist[argp++] = getusername();
+           arglist[argp++] = "-subject";
+           arglist[argp++] = buf;
+           arglist[argp] = NULL;
+
+           execvp (program, arglist);
            fprintf (stderr, "unable to exec ");
            perror (mailproc);
            _exit (-1);