[PATCH libinput v2] evdev-mt-touchpad: check calloc result

[Peter Hutterer]

On Tue, Apr 29, 2014 at 01:26:28AM +0200, Carlos Olmedo Escobar wrote:
> Check the value returned by calloc.
> 
> Signed-off-by: Carlos Olmedo Escobar <carlos.olmedo.e at gmail.com>

pushed, with a minor change in the commit message. thanks.

Cheers,
   Peter

> ---
>  src/evdev-mt-touchpad.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/src/evdev-mt-touchpad.c b/src/evdev-mt-touchpad.c
> index 6355364..109441d 100644
> --- a/src/evdev-mt-touchpad.c
> +++ b/src/evdev-mt-touchpad.c
> @@ -721,6 +721,8 @@ tp_init_slots(struct tp_dispatch *tp,
>  	}
>  	tp->touches = calloc(tp->ntouches,
>  			     sizeof(struct tp_touch));
> +	if (!tp->touches)
> +		return -1;
>  
>  	return 0;
>  }
> -- 
> 2.0.0.rc0
> 
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