X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/5dd6771b28c257af405d7248639ed0e3bcdce38b..94187a80bd60baab4b9c4b949ad820d730578123:/sbr/getpass.c

diff --git a/sbr/getpass.c b/sbr/getpass.c
index f3ae8291..12805f2f 100644
--- a/sbr/getpass.c
+++ b/sbr/getpass.c
@@ -1,4 +1,5 @@
-/*
+/* getpass.c -- read a password without echo.
+ *
  * Portions of this code are Copyright (c) 1988, 1993
  *	The Regents of the University of California.  All rights reserved.
  *
@@ -31,14 +32,12 @@
  * SUCH DAMAGE.
  */
 
-#include <stdio.h>
+#include <h/mh.h>
 #include <termios.h>
-#include <unistd.h>   /* for isatty() */
-#include "h/mh.h"     /* for adios() */
 
 /* We don't use MAX_PASS here because the maximum password length on a remote
    POP daemon will have nothing to do with the length on our OS.  256 is
-   arbitrary but hopefully big enough to accomodate everyone. */
+   arbitrary but hopefully big enough to accommodate everyone. */
 #define MAX_PASSWORD_LEN 256
 
 #ifndef TCSANOW
@@ -79,7 +78,7 @@ nmh_getpass(const char *prompt)
     *p++ = ch;
   *p = '\0';
 
-  if (istty) {
+  if (istty && fin != stdin) {
     (void)tcsetattr(fileno(fin), TCSANOW, &oterm);
     rewind(fout);
     (void)fputc('\n', fout);