X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=daemon%2Fzero.c;h=ce45ae233c91dfa5ac6be33b699bb759c37f9021;hb=ff2f3fc656b62ba4291ddb4a7238426c446db7c3;hp=9c803d8cb3f4e8806e58c0b04c290939a50aa085;hpb=a7b73d4a1e09f12b2002083618056f0c823c1dcf;p=libguestfs.git

diff --git a/daemon/zero.c b/daemon/zero.c
index 9c803d8..ce45ae2 100644
--- a/daemon/zero.c
+++ b/daemon/zero.c
@@ -28,13 +28,11 @@
 #include "actions.h"
 
 int
-do_zero (char *device)
+do_zero (const char *device)
 {
   int fd, i;
   char buf[4096];
 
-  IS_DEVICE (device, -1);
-
   fd = open (device, O_WRONLY);
   if (fd == -1) {
     reply_with_perror ("%s", device);