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Commit 67d47f6b authored by Ilya Matyukhin's avatar Ilya Matyukhin
Browse files

Fix NullPointerException when renaming a fingerprint 

(Original change made by xingbin.feng@sony.com)

Fix NullPointerException when rotating the screen while renaming
a registered fingerprint

Bug: 236873593
Test: Click a registered fingerprint to open the Rename dialog,
rotate the device and press OK. Verify that Settings does not
crash

Change-Id: I1350c4bd121e0a7aaa291b3b8f96c80ef777150b
parent f846e5cf

src/com/android/settings/biometrics/fingerprint/FingerprintSettings.java

+6 −2
Original line number Diff line number Diff line
@@ -906,8 +906,10 @@ public class FingerprintSettings extends SubSettings { 
            @Override

            public void onCancel(DialogInterface dialog) {

                super.onCancel(dialog);

                if (mDismissListener != null) {

                    mDismissListener.onDismiss(dialog);

                }

            }



            @Override

            public Dialog onCreateDialog(Bundle savedInstanceState) {
@@ -944,7 +946,9 @@ public class FingerprintSettings extends SubSettings { 
                                            parent.renameFingerPrint(mFp.getBiometricId(),

                                                    newName);

                                        }

                                        if (mDismissListener != null) {

                                            mDismissListener.onDismiss(dialog);

                                        }

                                        dialog.dismiss();

                                    }

                                })