23e16bb5da
Validate the display binder by adding a NULL check in getDisplayConfigs. This will prevent a false match if the caller queries the display configs for an inactive display (whose binder is NULL by default). Without this change we might end up attempting to index the display config array, which is unpopulated for inactive displays, and this will result in a crash. (See getDisplayInfo in SurfaceComposerClient.cpp for an example of this scenario) Change-Id: I1a12f43b7c375b9c01998dadd5b658275c733fb2 (cherry picked from commit ac71c26e9180d9d181be5ec9e45da72d39144a8b) |
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