Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 4c0751a1 authored by Mathias Agopian's avatar Mathias Agopian
Browse files

return an error, as expected, when querying a disconnected display 

Change-Id: I405a3a7bb42b9bbd2ec7bfe09e60e1b7acf7389d
parent 38e623bc

services/surfaceflinger/SurfaceFlinger.cpp

+4 −0
Original line number Diff line number Diff line
@@ -536,6 +536,10 @@ status_t SurfaceFlinger::getDisplayInfo(const sp<IBinder>& display, DisplayInfo* 
    }



    const HWComposer& hwc(getHwComposer());

    if (!hwc.isConnected(type)) {

        return NAME_NOT_FOUND;

    }



    float xdpi = hwc.getDpiX(type);

    float ydpi = hwc.getDpiY(type);