X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=daemon%2Fzerofree.c;h=ffb9b70b5c8abcf7c6ddb7f5bf3952e2e2e89d7c;hp=ed7a3fc453823f50f19964f56fdc54adfec76f9e;hb=e94f89f40d989d111882178c87b5bfc22314fca8;hpb=887290e949d54c6ac4c9b787231e588f84f2367c

diff --git a/daemon/zerofree.c b/daemon/zerofree.c
index ed7a3fc..ffb9b70 100644
--- a/daemon/zerofree.c
+++ b/daemon/zerofree.c
@@ -1,5 +1,5 @@
 /* libguestfs - the guestfsd daemon
- * Copyright (C) 2009 Red Hat Inc. 
+ * Copyright (C) 2009 Red Hat 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
@@ -28,13 +28,11 @@
 #include "actions.h"
 
 int
-do_zerofree (char *device)
+do_zerofree (const char *device)
 {
   char *err;
   int r;
 
-  IS_DEVICE (device, -1);
-
   r = command (NULL, &err, "/usr/sbin/zerofree", device, NULL);
   if (r == -1) {
     reply_with_error ("zerofree: %s: %s", device, err);