Re: [Qemu-devel] [PATCH v2] Fix build error when VNC is configured out

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

On 6/26/19 6:49 PM, Stefano Garzarella wrote:
> On Tue, Jun 25, 2019 at 02:39:05PM +0200, Christophe de Dinechin wrote:
>> In hmp_change(), the variable hmp_mon is only used
>> by code under #ifdef CONFIG_VNC. This results in a build
>> error when VNC is configured out with the default of
>> treating warnings as errors:
>>
>> monitor/hmp-cmds.c: In function ‘hmp_change’:
>> monitor/hmp-cmds.c:1946:17: error: unused variable ‘hmp_mon’ [-Werror=unused-variable]
>> 1946 |     MonitorHMP *hmp_mon = container_of(mon, MonitorHMP, common);
>>      |                 ^~~~~~~
>>
>> v2: Move variable down as suggested by Philippe Mathieu-Daudé
> 
> Should we move out this line from the commit message?
> (Maybe Dave can remove it when apply)

Yes please :) It was meant to go after the '---' separator.

>>
>> Signed-off-by: Christophe de Dinechin <dinechin@redhat.com>
>> ---
>>  monitor/hmp-cmds.c | 2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
> 

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>