Merge "Don't need to authenticate fingerprint when the fingerprint list is empty." am: 62a021850f

am: f95e7f9056 Change-Id: Ie6b48a64c62371cd276112b5b149fdf63341bb6f
2017-09-14 20:39:42 +00:00
parent de272fcd2a f95e7f9056
commit e7da16fc8f
1 changed files with 2 additions and 1 deletions
--- a/src/com/android/settings/fingerprint/FingerprintSettings.java
+++ b/src/com/android/settings/fingerprint/FingerprintSettings.java
@@ -278,7 +278,8 @@ public class FingerprintSettings extends SubSettings {
        }

        private void retryFingerprint() {
-            if (mRemovalSidecar.inProgress()) {
+            if (mRemovalSidecar.inProgress()
+                    || 0 == mFingerprintManager.getEnrolledFingerprints(mUserId).size()) {
                return;
            }
            if (!mInFingerprintLockout) {