X-Git-Url: https://git.brokenzipper.com/gitweb?a=blobdiff_plain;f=src%2Frmt.h;h=b85104596138f92f1da2bacf648433b43fa9d2b2;hb=eb5c8f4b8b84e341eec47833ccc9401b9293a0cf;hp=17a2a2ffb0ad67ac681e7ac44d637f8a3683af4c;hpb=c9f5ead8dec28ea7b774184f3c22e9b02ac6f8e2;p=chaz%2Ftar

diff --git a/src/rmt.h b/src/rmt.h
index 17a2a2f..b851045 100644
--- a/src/rmt.h
+++ b/src/rmt.h
@@ -1,5 +1,5 @@
 /* Definitions for communicating with a remote tape drive.
-   Copyright (C) 1988, 1992, 1996, 1997 Free Software Foundation, Inc.
+   Copyright 1988, 1992, 1996, 1997, 2001 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -32,12 +32,12 @@ int rmt_ioctl__ PARAMS ((int, int, char *));
 
 #define _remdev(Path) \
   (!force_local_option && (rmt_path__ = strchr (Path, ':')) \
-   && rmt_path__ > (Path) && rmt_path__[-1] != '/')
+   && rmt_path__ > (Path) && ! memchr (Path, rmt_path__ - (Path), '/'))
 
 #define _isrmt(Fd) \
   ((Fd) >= __REM_BIAS)
 
-#define __REM_BIAS 128
+#define __REM_BIAS (1 << 30)
 
 #ifndef O_CREAT
 # define O_CREAT 01000