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return an error, as expected, when querying a disconnected display
authorMathias Agopian <mathias@google.com>
Fri, 21 Sep 2012 04:28:12 +0000 (21:28 -0700)
committerMathias Agopian <mathias@google.com>
Fri, 21 Sep 2012 04:28:12 +0000 (21:28 -0700)
commit4c0751a1f6e4ee941791012b31f9dbc65601e1d6
tree728034cbfb2509fa9d3bdc2347e64a846a4b7014
parent38e623bc5c2d7224ebd5b82efaea401bc8e5367a
return an error, as expected, when querying a disconnected display

Change-Id: I405a3a7bb42b9bbd2ec7bfe09e60e1b7acf7389d
services/surfaceflinger/SurfaceFlinger.cpp