diff options
| -rw-r--r-- | service/java/com/android/server/wifi/WifiConfigStore.java | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/service/java/com/android/server/wifi/WifiConfigStore.java b/service/java/com/android/server/wifi/WifiConfigStore.java index 70f3a51..46250b3 100644 --- a/service/java/com/android/server/wifi/WifiConfigStore.java +++ b/service/java/com/android/server/wifi/WifiConfigStore.java @@ -2342,8 +2342,8 @@ public class WifiConfigStore extends IpConfigStore { out.writeUTF(DEFAULT_GW_KEY + SEPARATOR + macAddress + NL); } - if (getScanDetailCache(config) != null) { - for (ScanDetail scanDetail : getScanDetailCache(config).values()) { + if (getScanDetailCacheIfExist(config) != null) { + for (ScanDetail scanDetail : getScanDetailCacheIfExist(config).values()) { ScanResult result = scanDetail.getScanResult(); out.writeUTF(BSSID_KEY + SEPARATOR + result.BSSID + NL); @@ -3339,6 +3339,12 @@ public class WifiConfigStore extends IpConfigStore { return cache; } + public ScanDetailCache getScanDetailCacheIfExist(WifiConfiguration config) { + if (config == null) return null; + return mScanDetailCaches.get(config.networkId); + } + + /** * This function run thru the Saved WifiConfigurations and check if some should be linked. * @param config |