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Commit c8445a48 authored by Austin Delgado's avatar Austin Delgado
Browse files

Ignore empty messages in FingerprintCallback 

Test: atest com.android.server.biometric
Bug: 367730244
Flag: EXEMPT bugfix
Change-Id: Id8184c4e53d38ed0eeadd391a29d0744ba296ce4
parent f560f72d

core/java/android/hardware/fingerprint/FingerprintCallback.java

+1 −1
Original line number Diff line number Diff line
@@ -189,7 +189,7 @@ public class FingerprintCallback { 
            mEnrollmentCallback.onAcquired(acquireInfo == FINGERPRINT_ACQUIRED_GOOD);

        }

        final String msg = getAcquiredString(context, acquireInfo, vendorCode);

        if (msg == null) {

        if (msg == null || msg.isEmpty()) {

            return;

        }

        // emulate HAL 2.1 behavior and send real acquiredInfo