From: Colin King <colin.k...@canonical.com> Date: Tue, 6 Jun 2017 14:10:49 +0100
> From: Colin Ian King <colin.k...@canonical.com>
>
> The check that queue is less or equal to zero is always true
> because queue is a u32; queue is decremented and will wrap around
> and never go -ve. Fix this by making queue an int.
>
> Detected by CoverityScan, CID#1428988 ("Unsigned compared against 0")
>
> Signed-off-by: Colin Ian King <colin.k...@canonical.com>
Applied, thanks Colin.
