Don't reset fingerprint storage on devices without fingerprint hw.

Fixes bug 19707354 Change-Id: I26144dc855bff83cdc9c9544c8ab7449274d7b5e
2015-03-12 10:33:53 -07:00
parent fe08c38366
commit d52b577d49
1 changed files with 2 additions and 2 deletions
--- a/src/com/android/settings/ChooseLockGeneric.java
+++ b/src/com/android/settings/ChooseLockGeneric.java
@@ -414,8 +414,8 @@ public class ChooseLockGeneric extends SettingsActivity {
        };

        private void removeAllFingerprintTemplates() {
-            mFingerprintManager.startListening(mReceiver);
-            if (mFingerprintManager != null) {
+            if (mFingerprintManager != null && mFingerprintManager.isHardwareDetected()) {
+                mFingerprintManager.startListening(mReceiver);
                mFingerprintManager.remove(0 /* all fingerprint templates */);
            }
        }