Merge "Don't need to authenticate fingerprint when the fingerprint list is empty."

am: 62a021850f Change-Id: I6baf91aa5b558616e3d30aaa2edbdbc0f47072c3
2017-09-14 20:37:15 +00:00
parent d3f4a27c59 62a021850f
commit f95e7f9056
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) {