From: Markus Armbruster <armbru@redhat.com>
Date: Fri, 13 Mar 2015 11:59:43 +0000 (+0100)
Subject: vl: Report failure to sandbox at most once
X-Git-Tag: v2.4.0-rc0~92^2~8
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=092b21aa7edf7962248e731cddaf5350d268e333;p=thirdparty%2Fqemu.git

vl: Report failure to sandbox at most once

It's reported once per -sandbox on.  Stop on the first failure, like
we do for other options.

Not fixed: "-sandbox on -sandbox off" should leave the sandbox off.
It doesn't.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
---

diff --git a/vl.c b/vl.c
index 66ccd06be87..dd56a82f092 100644
--- a/vl.c
+++ b/vl.c
@@ -3797,7 +3797,7 @@ int main(int argc, char **argv, char **envp)
         exit(1);
     }
 
-    if (qemu_opts_foreach(qemu_find_opts("sandbox"), parse_sandbox, NULL, 0)) {
+    if (qemu_opts_foreach(qemu_find_opts("sandbox"), parse_sandbox, NULL, 1)) {
         exit(1);
     }