Merge "Avoid a few crashes around unmounting."
diff --git a/src/com/android/settings/FingerprintEnroll.java b/src/com/android/settings/FingerprintEnroll.java
index 61bebdf..e56ce08 100644
--- a/src/com/android/settings/FingerprintEnroll.java
+++ b/src/com/android/settings/FingerprintEnroll.java
@@ -254,8 +254,7 @@
 
                 case EnrollingStart:
                     mEnrollmentSteps = -1;
-                    // TODO: pass in mToken
-                    mFingerprintManager.enroll(0, mEnrollmentCancel, mEnrollmentCallback, 0);
+                    mFingerprintManager.enroll(mToken, mEnrollmentCancel, mEnrollmentCallback, 0);
                     mProgressBar.setProgress(0);
                     mEnrolling = true;
                     startFingerprintAnimator(); // XXX hack - this should follow fingerprint detection