torek fix to close old descriptor silently

diff --git a/lib/libc/stdio/freopen.c b/lib/libc/stdio/freopen.c
index 85d3ed2..e5e0b53 100644 (file)
--- a/lib/libc/stdio/freopen.c
+++ b/lib/libc/stdio/freopen.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: freopen.c,v 1.4 1995/02/02 02:09:36 jtc Exp $  */
+/*     $NetBSD: freopen.c,v 1.5 1996/05/04 19:25:19 mycroft Exp $      */
 
 /*-
  * Copyright (c) 1990, 1993
@@ -40,7 +40,7 @@
 #if 0
 static char sccsid[] = "@(#)freopen.c  8.1 (Berkeley) 6/4/93";
 #endif
-static char rcsid[] = "$NetBSD: freopen.c,v 1.4 1995/02/02 02:09:36 jtc Exp $";
+static char rcsid[] = "$NetBSD: freopen.c,v 1.5 1996/05/04 19:25:19 mycroft Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/types.h>
@@ -114,7 +114,7 @@ freopen(file, mode, fp)
         * keep fp->_base: it may be the wrong size.  This loses the effect
         * of any setbuffer calls, but stdio has always done this before.
         */
-       if (isopen)
+       if (isopen && f != wantfd)
                (void) (*fp->_close)(fp->_cookie);
        if (fp->_flags & __SMBF)
                free((char *)fp->_bf._base);