From: Roland McGrath <roland@gnu.org>
Date: Thu, 28 Dec 2000 20:44:11 +0000 (+0000)
Subject: 2000-12-28  Roland McGrath  <roland@frob.com>
X-Git-Tag: cvs/glibc-2_2_1~98
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f75ff470b75e4c74b9d500b9fb3b3acc5fd6bdc6;p=thirdparty%2Fglibc.git

2000-12-28  Roland McGrath  <roland@frob.com>

	* sysdeps/mach/hurd/ioctl.c (do_ioctl): Avoid double-increment after
	__mempcpy does it for us.
---

diff --git a/sysdeps/mach/hurd/ioctl.c b/sysdeps/mach/hurd/ioctl.c
index 12b21d36fcd..5c6138fc0b0 100644
--- a/sysdeps/mach/hurd/ioctl.c
+++ b/sysdeps/mach/hurd/ioctl.c
@@ -97,7 +97,6 @@ __ioctl (int fd, unsigned long int request, ...)
 		  *t = io2mach_type (count, type);
 		  p = __mempcpy (p, argptr, len);
 		  argptr += len;
-		  p += len;
 		  p = (void *) (((uintptr_t) p + sizeof (*t) - 1)
 				& ~(sizeof (*t) - 1));
 		  t = p;