Re: [Qemu-devel] [PATCH] input-linux: fix Coverity warning

[Stefan Weil]

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Am 16.03.2016 um 12:50 schrieb Gerd Hoffmann:
> Signed-off-by: Gerd Hoffmann <address@hidden> --- 
> ui/input-linux.c | 7 +++++++ 1 file changed, 7 insertions(+)
> 
> diff --git a/ui/input-linux.c b/ui/input-linux.c index
> 76a2abb..f884c00 100644 --- a/ui/input-linux.c +++
> b/ui/input-linux.c @@ -257,6 +257,13 @@ static void
> input_linux_event_keyboard(void *opaque) */ continue; } +
> if (event.code >= KEY_CNT) { +                /* +
> * Should not happen.  But better safe than sorry, +
> * and we make Coverity happy too. +                 */ +
> continue; +            } /* keep track of key state */ if
> (!il->keydown[event.code] && event.value) { il->keydown[event.code]
> = true;
> 

As it should not happen, I'd prefer this variant:

g_assert(event.code < KEY_CNT);

Regards,
Stefan

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