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Commit c2f6813a authored by Jim Miller's avatar Jim Miller
Browse files

Don't attempt to remove fp templates if none are enrolled 

The code was blindly calling fpm.remove(0) to remove all
fingerprint templates and then waiting for them to be removed.

Fixes bug 23183484

Change-Id: Ie510097d85bba32d965ba3c7f324f6c042e08300
parent 5d187aa4

src/com/android/settings/ChooseLockGeneric.java

+2 −1
Original line number Diff line number Diff line
@@ -505,7 +505,8 @@ public class ChooseLockGeneric extends SettingsActivity { 
        }



        private void removeAllFingerprintTemplatesAndFinish() {

            if (mFingerprintManager != null && mFingerprintManager.isHardwareDetected()) {

            if (mFingerprintManager != null && mFingerprintManager.isHardwareDetected()

                    && mFingerprintManager.getEnrolledFingerprints().size() > 0) {

                mFingerprintManager.remove(new Fingerprint(null, 0, 0, 0), mRemovalCallback);

            } else {

                finish();