tracing/fastboot: fix bootgraph.pl to run with "use strict"
authorAlan Jenkins <alan-jenkins@tuffmail.co.uk>
Tue, 14 Oct 2008 13:18:07 +0000 (14:18 +0100)
committerIngo Molnar <mingo@elte.hu>
Wed, 22 Oct 2008 14:37:12 +0000 (16:37 +0200)
commit2a813f8cd8ce91d588a595c5709502dece3af289
tree8695346bf06c22909574da1bd8f972119488f6bf
parent17d80fd07d35ae1d231b3378ee4f00ace54f9d31
tracing/fastboot: fix bootgraph.pl to run with "use strict"

As a perl novice, I would prefer to have the benefit of the interpreters'
wisdom.  It turns out there were already some warnings, so let's fix them.

Signed-off-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk>
Acked-by: Frédéric Weisbecker <fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
scripts/bootgraph.pl