[Spice-devel] [spice-common 3/8] lz: Don't try to print uninitialized variable

[Frediano Ziglio]

> 
> encoder->type is only going to be set by lz_set_sizes() after the
> error() call. We can use 'type' directly which is what encoder->type is
> going to be set to.
> 
> Signed-off-by: Christophe Fergeau <cfergeau at redhat.com>

Acked-by: Frediano Ziglio <fziglio at redhat.com>

> ---
>  common/lz.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/common/lz.c b/common/lz.c
> index 167e118..f92c638 100644
> --- a/common/lz.c
> +++ b/common/lz.c
> @@ -616,7 +616,7 @@ void lz_decode_begin(LzContext *lz, uint8_t *io_ptr,
> unsigned int num_io_bytes,
>  
>      int type = decode_32(encoder);
>      if (type <= LZ_IMAGE_TYPE_INVALID || type > LZ_IMAGE_TYPE_A8) {
> -        encoder->usr->error(encoder->usr, "invalid lz type %d\n",
> encoder->type);
> +        encoder->usr->error(encoder->usr, "invalid lz type %d\n", type);
>      }
>      int width = decode_32(encoder);
>      int height = decode_32(encoder);