From 1d6528af68ca4afa3177d18542155976df505872 Mon Sep 17 00:00:00 2001
From: Eduardo Habkost <ehabkost@redhat.com>
Date: Wed, 21 Mar 2012 09:33:40 -0300
Subject: [PATCH] vl.c: fix '-cpu ?' segfault

Fix stupid copy&paste mistake at commit
ecf40beae7dcbb057d4f115207f9d8276832a774: I moved code around but kept
"optarg" on the cpu_list() call.

Reported-by: Jiri Denemark <jdenemar@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
---
 vl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vl.c b/vl.c
index 112b0e0af9..0fccf50a5d 100644
--- a/vl.c
+++ b/vl.c
@@ -3196,7 +3196,7 @@ int main(int argc, char **argv, char **envp)
     cpudef_init();
 
     if (cpu_model && *cpu_model == '?') {
-        list_cpus(stdout, &fprintf, optarg);
+        list_cpus(stdout, &fprintf, cpu_model);
         exit(0);
     }
 
-- 
2.30.2