diff options
| -rw-r--r-- | usr.bin/rcs/rcsprog.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/usr.bin/rcs/rcsprog.c b/usr.bin/rcs/rcsprog.c index 73ace2b6a55..97568f280a6 100644 --- a/usr.bin/rcs/rcsprog.c +++ b/usr.bin/rcs/rcsprog.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rcsprog.c,v 1.89 2006/03/27 21:56:32 niallo Exp $ */ +/* $OpenBSD: rcsprog.c,v 1.90 2006/03/28 09:51:09 xsa Exp $ */ /* * Copyright (c) 2005 Jean-Francois Brousseau <jfb@openbsd.org> * All rights reserved. @@ -749,7 +749,8 @@ rcs_set_description(RCSFILE *file, const char *in) } else { bp = cvs_buf_alloc(64, BUF_AUTOEXT); - printf(DESC_PROMPT); + if (isatty(STDIN_FILENO)) + (void)fprintf(stderr, "%s", DESC_PROMPT); for (;;) { /* XXX - fgetln() may be more elegant. */ fgets(buf, sizeof(buf), stdin); @@ -758,7 +759,8 @@ rcs_set_description(RCSFILE *file, const char *in) strcmp(buf, ".") == 0) break; cvs_buf_append(bp, buf, strlen(buf)); - printf(">> "); + if (isatty(STDIN_FILENO)) + (void)fprintf(stderr, ">> "); } } |