Re: [Boost-users] future: unreferenced formal parameter 'lk'

Subject: Re: [Boost-users] future: unreferenced formal parameter 'lk'
From: Michael (mwpowellhtx_at_[hidden])
Date: 2015-06-12 06:02:51

On June 12, 2015 5:44:29 AM EDT, forumer_at_[hidden] wrote:
>Hello,
>
>I am using boost 1.58 and when I compile my project I have this
>annoying 
>warning:
>Warning	4	warning C4100: 'lk' : unreferenced formal 
>parameter	C:\proj\boost\include\boost\thread\future.hpp

This is a warning and not an error. Relax your compiler options warnings as errors, something like that.

>When I look at source code I can see that lk is not used:
>
>future_state::state get_state(boost::unique_lock<boost::mutex>& lk) 
>const
>             {
>                 if(!done)
>                 {
>                     return future_state::waiting;
>                 }
>                 else
>                 {
>                     return future_state::ready;
>                 }
>             }
>
>It would be great to fix it for the next release.

That or submit a PR?

>Thanks

HTH

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