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Commit d9d53021 authored by Selim Cinek's avatar Selim Cinek
Browse files

Not allowing empty fingerprint names anymore 

Bug: 22497103
Change-Id: I638b1db5b614f5ea9bf8e3566bf4619a3249d391
parent 50ff3afb

services/core/java/com/android/server/fingerprint/FingerprintUtils.java

+5 −0
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@ package com.android.server.fingerprint; 
import android.content.Context;

import android.hardware.fingerprint.Fingerprint;

import android.os.Vibrator;

import android.text.TextUtils;

import android.util.SparseArray;



import com.android.internal.annotations.GuardedBy;
@@ -64,6 +65,10 @@ public class FingerprintUtils { 
    }



    public void renameFingerprintForUser(Context ctx, int fingerId, int userId, CharSequence name) {

        if (TextUtils.isEmpty(name)) {

            // Don't do the rename if it's empty

            return;

        }

        getStateForUser(ctx, userId).renameFingerprint(fingerId, name);

    }