endurance-snapshot: check DISPLAY only when needed
authorTommi Rantala <tt.rantala@gmail.com>
Mon, 8 Oct 2012 09:16:12 +0000 (12:16 +0300)
committerTommi Rantala <tt.rantala@gmail.com>
Mon, 8 Oct 2012 09:16:12 +0000 (12:16 +0300)
commit18b73124a1a420c6172bd3df96a8921bd80ca11a
treeeb0f9599d2b58a8d8924a1d77d954b623ee15df7
parentc5daf44996391cb48117ce7f1d11bad6209668ed
endurance-snapshot: check DISPLAY only when needed

Do not complain about missing DISPLAY unless we are going to need it.
measure/endurance-snapshot