Re: [Xen-devel] [PATCH 13/22] tools/xenstore: get_handle: use "goto err" error handling style

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Fri, Sep 15, 2017 at 07:48:50PM +0100, Ian Jackson wrote:
> Replace the ad-hoc exit clauses with the error handling style where
>   - local variables contain either things to be freed, or sentinels
>   - all error exits go via an "err" label which frees everything
> 
> Signed-off-by: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>

Acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>

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