X-Git-Url: http://git.annexia.org/?p=libguestfs.git;a=blobdiff_plain;f=daemon%2Fdf.c;h=cce41a0ebb288918009ea00b629a54c604eb61d7;hp=ad662fa79c2704c5e533489c09cfcd9dedd0b235;hb=04d8209077d2227eb1d42695ba71147f78987050;hpb=6bda071b5cd8393b37653687027c4ae6c6cf3804

diff --git a/daemon/df.c b/daemon/df.c
index ad662fa..cce41a0 100644
--- a/daemon/df.c
+++ b/daemon/df.c
@@ -28,16 +28,16 @@
 #include "actions.h"
 
 char *
-do_df ()
+do_df (void)
 {
   int r;
   char *out, *err;
 
-  NEED_ROOT (return NULL);
+  NEED_ROOT (0, return NULL);
 
   r = command (&out, &err, "df", NULL);
   if (r == -1) {
-    reply_with_error ("df: %s", err);
+    reply_with_error ("%s", err);
     free (out);
     free (err);
     return NULL;
@@ -49,16 +49,16 @@ do_df ()
 }
 
 char *
-do_df_h ()
+do_df_h (void)
 {
   int r;
   char *out, *err;
 
-  NEED_ROOT (return NULL);
+  NEED_ROOT (0, return NULL);
 
   r = command (&out, &err, "df", "-h", NULL);
   if (r == -1) {
-    reply_with_error ("df -h: %s", err);
+    reply_with_error ("%s", err);
     free (out);
     free (err);
     return NULL;