Only call authenticate when we are not listening yet

Bug: 23304421 Change-Id: I5c589ba8992039ca995138d7d74abd123b911a5c
2015-08-18 15:25:09 -07:00
parent bea9d7b94c
commit ee2cfe48d4
1 changed files with 1 additions and 1 deletions
--- a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java
+++ b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java
@@ -1020,7 +1020,7 @@ public class KeyguardUpdateMonitor implements TrustManager.TrustListener {
    private void startListeningForFingerprint() {
        if (DEBUG) Log.v(TAG, "startListeningForFingerprint()");
        int userId = ActivityManager.getCurrentUser();
-        if (isUnlockWithFingerprintPossible(userId)) {
+        if (!mFingerprintDetectionRunning && isUnlockWithFingerprintPossible(userId)) {
            mUserHasAuthenticatedSinceBoot = mTrustManager.hasUserAuthenticatedSinceBoot(
                    ActivityManager.getCurrentUser());
            if (mFingerprintCancelSignal != null) {