fixed options definition


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@734 c046a42c-6fe2-441c-8c8c-71466251a162

vl.c

diff --git a/vl.c b/vl.c
index a2eb8c3..18bdd0d 100644
--- a/vl.c
+++ b/vl.c
@@ -1827,8 +1827,8 @@
     { "no-code-copy", 0, NULL, 0 },
     { "nics", 1, NULL, 0 },
     { "macaddr", 1, NULL, 0 },
-    { "user-net", 1, NULL, 0 },
-    { "dummy-net", 1, NULL, 0 },
+    { "user-net", 0, NULL, 0 },
+    { "dummy-net", 0, NULL, 0 },
     { NULL, 0, NULL, 0 },
 };