[Xen-changelog] [xen-unstable] xl: fix network-list command line parsing

[Xen patchbot-unstable <patchbot-unstable@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1275642625 -3600
# Node ID c005ef20189e3d4a989be64eb9d31a6eda831240
# Parent  e3f625e16ba324317f42d1c0a6c5be0d6edc2eaa
xl: fix network-list command line parsing

Command line arguments start at argv[2].

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@xxxxxxxxxx>
---
 tools/libxl/xl_cmdimpl.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff -r e3f625e16ba3 -r c005ef20189e tools/libxl/xl_cmdimpl.c
--- a/tools/libxl/xl_cmdimpl.c  Fri Jun 04 10:09:59 2010 +0100
+++ b/tools/libxl/xl_cmdimpl.c  Fri Jun 04 10:10:25 2010 +0100
@@ -3461,11 +3461,11 @@ int main_networklist(int argc, char **ar
     libxl_nicinfo *nics;
     unsigned int nb;
 
-    if (argc < 2) {
+    if (argc < 3) {
         help("network-list");
         exit(1);
     }
-    while ((opt = getopt(argc, argv, "hl")) != -1) {
+    while ((opt = getopt(argc, argv, "h")) != -1) {
         switch (opt) {
             case 'h':
                 help("network-list");
@@ -3479,7 +3479,7 @@ int main_networklist(int argc, char **ar
     /*      Idx  BE   MAC   Hdl  Sta  evch txr/rxr  BE-path */
     printf("%-3s %-2s %-17s %-6s %-5s %-6s %5s/%-5s %-30s\n",
            "Idx", "BE", "Mac Addr.", "handle", "state", "evt-ch", "tx-", 
"rx-ring-ref", "BE-path");
-    for (++argv, --argc; argc > 0; --argc, ++argv) {
+    for (argv += 2, argc -= 2; argc > 0; --argc, ++argv) {
         if (domain_qualifier_to_domid(*argv, &domid, 0) < 0) {
             fprintf(stderr, "%s is an invalid domain identifier\n", *argv);
             continue;

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