Add progress messages to zero command.

[libguestfs.git] / daemon / zerofree.c

diff --git a/daemon/zerofree.c b/daemon/zerofree.c
index ffb9b70..f98c69b 100644 (file)
--- a/daemon/zerofree.c
+++ b/daemon/zerofree.c
@@ -26,6 +26,13 @@
 
 #include "daemon.h"
 #include "actions.h"
+#include "optgroups.h"
+
+int
+optgroup_zerofree_available (void)
+{
+  return prog_exists ("zerofree");
+}
 
 int
 do_zerofree (const char *device)
@@ -33,9 +40,9 @@ do_zerofree (const char *device)
   char *err;
   int r;
 
-  r = command (NULL, &err, "/usr/sbin/zerofree", device, NULL);
+  r = command (NULL, &err, "zerofree", device, NULL);
   if (r == -1) {
-    reply_with_error ("zerofree: %s: %s", device, err);
+    reply_with_error ("%s: %s", device, err);
     free (err);
     return -1;
   }