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Commit 7ef31d27 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Android (Google) Code Review
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Merge "SF: add boundary check for active config"

parents d5dc0406 e267dc89

services/surfaceflinger/SurfaceFlinger.cpp

+2 −1
Original line number Diff line number Diff line
@@ -5323,7 +5323,8 @@ status_t SurfaceFlinger::onTransact(uint32_t code, const Parcel& data, Parcel* r 
            case 1035: {

                n = data.readInt32();

                mDebugDisplayConfigSetByBackdoor = false;

                if (n >= 0) {

                const auto numConfigs = mRefreshRateConfigs->getAllRefreshRates().size();

                if (n >= 0 && n < numConfigs) {

                    const auto displayToken = getInternalDisplayToken();

                    status_t result = setActiveConfig(displayToken, n);

                    if (result != NO_ERROR) {