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Commit 9df79043 authored by Mitchell Wills's avatar Mitchell Wills
Browse files

Don't cache ScanResults in WifiTracker if there is no SSID 

Bug: 23528076
Change-Id: I118cfafb526fe760bf1d545e09a1559e3867ce06
parent f6f73004

packages/SettingsLib/src/com/android/settingslib/wifi/WifiTracker.java

+3 −0
Original line number Diff line number Diff line
@@ -258,6 +258,9 @@ public class WifiTracker { 
        mScanId++;

        final List<ScanResult> newResults = mWifiManager.getScanResults();

        for (ScanResult newResult : newResults) {

            if (newResult.SSID == null || newResult.SSID.isEmpty()) {

                continue;

            }

            mScanResultCache.put(newResult.BSSID, newResult);

            mSeenBssids.put(newResult.BSSID, mScanId);

        }