> On Sep 25, 2018, at 12:46 PM, Murilo Opsfelder Araujo <muri...@linux.ibm.com> 
> wrote:
> 
> Hi, John.
> 
> On Tue, Sep 25, 2018 at 11:39:49AM -0400, John Arbuckle wrote:
>> Add the ability for the user to display help for a certain command.
>> Example: qemu-img create --help
>> 
>> What is printed is all the options available to this command and an example.
>> 
>> Signed-off-by: John Arbuckle <programmingk...@gmail.com>
> 
> Segfault is gone with this patch.
> 
> Acked-by: Murilo Opsfelder Araujo <muri...@linux.ibm.com>

Thank you very much for your help.

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