Allow Ruby bindings to build correctly even if libguestfs not installed.

[libguestfs.git] / daemon / proto.c

diff --git a/daemon/proto.c b/daemon/proto.c
index 62d8da5..42bc6ea 100644 (file)
--- a/daemon/proto.c
+++ b/daemon/proto.c
@@ -35,7 +35,7 @@
 /* XXX We should make this configurable from /proc/cmdline so that the
  * verbose setting of the guestfs_h can be inherited here.
  */
-#define DEBUG 1
+#define DEBUG 0
 
 /* The message currently being processed. */
 int proc_nr;
@@ -206,8 +206,8 @@ send_error (const char *msg)
   xdr_uint32_t (&xdr, &len);
   xdr_destroy (&xdr);
 
-  xwrite (sock, lenbuf, 4);
-  xwrite (sock, buf, len);
+  (void) xwrite (sock, lenbuf, 4);
+  (void) xwrite (sock, buf, len);
 }
 
 void
@@ -247,6 +247,6 @@ reply (xdrproc_t xdrp, char *ret)
   xdr_uint32_t (&xdr, &len);
   xdr_destroy (&xdr);
 
-  xwrite (sock, lenbuf, 4);
-  xwrite (sock, buf, len);
+  (void) xwrite (sock, lenbuf, 4);
+  (void) xwrite (sock, buf, len);
 }