FAQ
See <http://play.golang.org/p/1bVtjjKIm->. I am not quite understanding why
it deadlocks. Any help in pointing out what I'm missing is greatly
appreciated!

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  • Andrey mirtchovski at May 15, 2013 at 5:12 am
    you're sending a copy of 'wg' instead of the actual thing.

    http://play.golang.org/p/7QerlB3Bs9
    On Tue, May 14, 2013 at 10:26 PM, wrote:
    See <http://play.golang.org/p/1bVtjjKIm->. I am not quite understanding why
    it deadlocks. Any help in pointing out what I'm missing is greatly
    appreciated!

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  • Jesse McNelis at May 15, 2013 at 5:15 am

    On Wed, May 15, 2013 at 2:26 PM, wrote:

    See <http://play.golang.org/p/1bVtjjKIm->. I am not quite understanding
    why it deadlocks. Any help in pointing out what I'm missing is greatly
    appreciated!

    You want to take a pointer to that WaitGroup so that all the goroutines are
    using the same instance.

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  • Sam at May 15, 2013 at 5:51 am
    Ah, got it - thanks!
    On Tuesday, May 14, 2013 10:15:43 PM UTC-7, Jesse McNelis wrote:
    On Wed, May 15, 2013 at 2:26 PM, <s...@box.com <javascript:>> wrote:

    See <http://play.golang.org/p/1bVtjjKIm->. I am not quite understanding
    why it deadlocks. Any help in pointing out what I'm missing is greatly
    appreciated!

    You want to take a pointer to that WaitGroup so that all the goroutines
    are using the same instance.
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