From: Jeremy Kerr <jk@ozlabs.org>
Date: Thu, 5 Apr 2007 03:59:29 +0000 (+1000)
Subject: Don't crash when ID_BUS isn't in the env.
X-Git-Tag: v0.0.1~17
X-Git-Url: https://git.ozlabs.org/?p=petitboot;a=commitdiff_plain;h=6ce15c4265d3813ee311756ec03c6e4da74c1dbd;hp=6ce15c4265d3813ee311756ec03c6e4da74c1dbd;ds=sidebyside

Don't crash when ID_BUS isn't in the env.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
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