configure: Remove unnecessary variable assignment.

[libguestfs.git] / daemon / guestfsd.c

diff --git a/daemon/guestfsd.c b/daemon/guestfsd.c
index 16b900f..6a9b60d 100644 (file)
--- a/daemon/guestfsd.c
+++ b/daemon/guestfsd.c
@@ -142,6 +142,8 @@ main (int argc, char *argv[])
   int dont_fork = 0;
   char *cmdline;
 
+  ignore_value (chdir ("/"));
+
   if (winsock_init () == -1)
     error (EXIT_FAILURE, 0, "winsock initialization failed");
 
@@ -258,6 +260,7 @@ main (int argc, char *argv[])
              "output to the libguestfs developers, either in a bug report\n"
              "or on the libguestfs redhat com mailing list.\n"
              "\n");
+    perror ("/dev/virtio-ports/org.libguestfs.channel.0");
     exit (EXIT_FAILURE);
   }
 
@@ -270,8 +273,10 @@ main (int argc, char *argv[])
   xdrmem_create (&xdr, lenbuf, sizeof lenbuf, XDR_ENCODE);
   xdr_u_int (&xdr, &len);
 
-  if (xwrite (sock, lenbuf, sizeof lenbuf) == -1)
+  if (xwrite (sock, lenbuf, sizeof lenbuf) == -1) {
+    perror ("xwrite");
     exit (EXIT_FAILURE);
+  }
 
   xdr_destroy (&xdr);