[PATCH v2] mkfs.ubifs: fix compiler warning for WITHOUT_LZO

[Brian Norris]

On Thu, Nov 12, 2015 at 12:52:09PM +0100, Daniel Walter wrote:
> Fix compiler warning about an unused variable.
> 
> ubifs-utils/mkfs.ubifs/compr.c:41:27: warning: ‘c’ defined but not used [-Wunused-variable]
>  static struct ubifs_info *c = &info_;
> 
> 
> Signed-off-by: Daniel Walter <dwalter at sigma-star.at>
> ---
> Changes since v1:
>    * added exact compiler warning to commit message as requested

Applied