[Toybox] [PATCH] Correct a condition to evaluate scan_uevent() result

[Rob Landley]

On 3/3/22 6:23 PM, enh via Toybox wrote:
> Fix: 222572616
> Test: adb root && adb shell lsusb
> ---
> 
> diff --git a/toys/other/lsusb.c b/toys/other/lsusb.c
> index 8d2aa13..cbe8091 100644
> --- a/toys/other/lsusb.c
> +++ b/toys/other/lsusb.c
> @@ -161,7 +161,7 @@
>    char *n1, *n2;
>  
>    if (!new->parent) return DIRTREE_RECURSE;
> -  if (3 != scan_uevent(new, 3, (struct scanloop[]){{"BUSNUM=%u", &busnum, 0},
> +  if (3 == scan_uevent(new, 3, (struct scanloop[]){{"BUSNUM=%u", &busnum, 0},
>      {"DEVNUM=%u", &devnum, 0}, {"PRODUCT=%x/%x", &pid, &vid}}))

I saw https://github.com/landley/toybox/pull/323 first. :)

Rob