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Re: [Qemu-devel] [PATCH 3/3] Fail if detecting an unknown option
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From: |
Jes Sorensen |
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Subject: |
Re: [Qemu-devel] [PATCH 3/3] Fail if detecting an unknown option |
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Date: |
Mon, 06 Dec 2010 09:01:04 +0100 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.12) Gecko/20101103 Fedora/1.0-0.33.b2pre.fc14 Lightning/1.0b3pre Thunderbird/3.1.6 |
On 12/03/10 12:46, Stefan Hajnoczi wrote:
> On Thu, Dec 2, 2010 at 5:46 PM, <address@hidden> wrote:
>> From: Jes Sorensen <address@hidden>
>>
>> This patch changes qemu-img to exit if an unknown option is detected,
>> instead of trying to continue with a set of arguments which may be
>> incorrect.
>>
>> Signed-off-by: Jes Sorensen <address@hidden>
>> ---
>> qemu-img.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
>> 1 files changed, 48 insertions(+), 0 deletions(-)
>
> Do we get a silent exit if an unknown option is detected? Normally
> programs print their help/usage when this happens.
>
> Stefan
Fixed in the next version :)
Cheers,
Jes