[LEDE-DEV] [PATCH] Modify hostapd's multicall patch

[Felix Fietkau]

On 2016-08-23 08:56, Ash Benz wrote:
>  Explicitly call /bin/echo instead of echo only. The shell built-in echo behaves differently and causes
>  incomplete .cflags generation on some systems.
> 
> Signed-off-by: Ash Benz <ash.benz at bk.ru>
There's no guarantee that /bin/echo is any better than the built-in echo
(or that it even exists).
Please use printf to make it more portable.

- Felix