X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;ds=sidebyside;f=android%2Fsrc%2Fcom%2Fgoogle%2Fzxing%2Fclient%2Fandroid%2Fwifi%2FWifiReceiver.java;h=e337549e0df22048ef36738dbcdbf3ad5b0f3e65;hb=6e75ec5ea702e4e783f0e3a7a4aad3213192f773;hp=1e640b8dd85680ca4797347126e15169be66017b;hpb=740a416a21701650a2953f27ab13ea55c585bf06;p=zxing.git

diff --git a/android/src/com/google/zxing/client/android/wifi/WifiReceiver.java b/android/src/com/google/zxing/client/android/wifi/WifiReceiver.java
index 1e640b8d..e337549e 100644
--- a/android/src/com/google/zxing/client/android/wifi/WifiReceiver.java
+++ b/android/src/com/google/zxing/client/android/wifi/WifiReceiver.java
@@ -60,7 +60,7 @@ final class WifiReceiver extends BroadcastReceiver {
           final NetworkInfo.State state = i.getState();
           final String ssid = mWifiManager.getConnectionInfo().getSSID();
 
-          if (state == NetworkInfo.State.CONNECTED){
+          if (state == NetworkInfo.State.CONNECTED && ssid != null){
             mWifiManager.saveConfiguration();
             final String label = parent.getString(R.string.wifi_connected);
             statusView.setText(label + "\n" + ssid);