[OE-core] [PATCH 3/3] rootfs_ipk.bbclass: fix detection of script runtime requirement

[Phil Blundell]

On Wed, 2012-02-01 at 20:27 +0000, Otavio Salvador wrote:
> The code has been broken by 2feba313c991170747381c7cf821a45c2cd04632
> that changed the way this detection has being done.

What was the failure?  It isn't immediately obvious to me that this
patch will make any functional difference (except for adding the -q
argument to grep which was indeed missing).

p.