avoid warning about old-style no-param function definition

[libguestfs.git] / daemon / sync.c

diff --git a/daemon/sync.c b/daemon/sync.c
index b353b6c..e96bf03 100644 (file)
--- a/daemon/sync.c
+++ b/daemon/sync.c
@@ -24,7 +24,7 @@
 #include "actions.h"
 
 int
-do_sync ()
+do_sync (void)
 {
   sync ();
   return 0;