X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=daemon%2Fhexdump.c;h=1b33eeb3acec7a33138cd138d11cb42866649f60;hp=9de602a6714b5a85a9d1da50f6d0d36bc3cea779;hb=c24de46d06cc3ecccf00bfaaffb06172659cdd0a;hpb=fa7c8bb79b45aecdf65ed93635a42f3fdf301134

diff --git a/daemon/hexdump.c b/daemon/hexdump.c
index 9de602a..1b33eeb 100644
--- a/daemon/hexdump.c
+++ b/daemon/hexdump.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
@@ -28,27 +28,20 @@
 char *
 do_hexdump (const char *path)
 {
-  int len;
   char *buf;
   int r;
   char *out, *err;
 
-  NEED_ROOT (NULL);
-  ABS_PATH (path, NULL);
-
-  len = strlen (path) + 9;
-  buf = malloc (len);
+  buf = sysroot_path (path);
   if (!buf) {
     reply_with_perror ("malloc");
     return NULL;
   }
 
-  snprintf (buf, len, "/sysroot%s", path);
-
   r = command (&out, &err, "hexdump", "-C", buf, NULL);
   free (buf);
   if (r == -1) {
-    reply_with_error ("hexdump: %s: %s", path, err);
+    reply_with_error ("%s: %s", path, err);
     free (err);
     free (out);
     return NULL;