Several calls (try_fmt, g_parm among others) changed the current standard
as a side effect of that call. But the standard may only be changed by s_std.
Signed-off-by: NHans Verkuil <hverkuil@xs4all.nl>
Reviewed-by: NVaibhav Hiremath <hvaibhav@ti.com>
Tested-by: NVaibhav Hiremath <hvaibhav@ti.com>
Acked-by: NVaibhav Hiremath <hvaibhav@ti.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>