[et-mgmt-tools] [PATCH][virt-inst] add error message when the number of vcpus is out of range.

[Hiroyuki Kaguchi]

Hi,

When the number of vcpus is out of range, the domain boots with vcpus=1
successfully.
This patch changes the policy that virt-install exits and shows error message.

Thanks,
Signed-off-by: Hiroyuki Kaguchi <fj7025cf at aa.jp.fujitsu.com>

diff -r 4776c61e0fa7 virtinst/cli.py
--- a/virtinst/cli.py	Thu May 15 16:13:55 2008 -0400
+++ b/virtinst/cli.py	Wed May 28 15:57:32 2008 +0900
@@ -183,11 +183,12 @@ def get_vcpus(vcpus, check_cpu, guest, c
             vcpus = int(prompt_for_input(_("How many VCPUs should be attached?")))
         except ValueError, e:
             print _("ERROR: "), e
-    if vcpus:
+    if vcpus is not None:
         try:
             guest.vcpus = vcpus
         except ValueError, e:
             print _("ERROR: "), e
+            sys.exit(1)

 def get_cpuset(cpuset, mem, guest, conn):
     if cpuset and cpuset != "auto":