[libvirt] [PATCH] vshReadlineParse: Remove unused variable

[Peter Krempa]

On Fri, Nov 04, 2016 at 09:58:53 +0100, Michal Privoznik wrote:
> After 06a7b1ff4 the @&opts_need_arg is not used anywhere. Well,
> it is set but never read:
> 
> vsh.c: In function 'vshReadlineParse':
> vsh.c:2658:14: warning: variable 'opts_need_arg' set but not used [-Wunused-but-set-variable]
>      uint64_t opts_need_arg, opts_seen;
>               ^~~~~~~~~~~~~
> 
> Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
> ---
>  tools/vsh.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)

How about removing the complete function given it's history?

Consider this as an ACK though.
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