commit 81359af033b0aad189abd3d34b90dfc6f67d25f1
author Jeff Pu <jeffpu@google.com> Thu Jun 06 17:08:06 2024 +0000
committer Android (Google) Code Review <android-gerrit@google.com> Thu Jun 06 17:08:06 2024 +0000
tree 0954c97621bc1b81aab88f5e8947310c23375267
parent a515a97ac86c1ae62aa6920d0cfcb212b068a479
parent 5dadb93d1b857238e276fd37e363b9be0cc60a3c

Merge "Warning if finger is down before HAL operation" into main

biometrics/fingerprint/aidl/default/FakeFingerprintEngine.cpp

diff --git a/biometrics/fingerprint/aidl/default/FakeFingerprintEngine.cpp b/biometrics/fingerprint/aidl/default/FakeFingerprintEngine.cpp
index 8b8d046..67eb837 100644
--- a/biometrics/fingerprint/aidl/default/FakeFingerprintEngine.cpp
+++ b/biometrics/fingerprint/aidl/default/FakeFingerprintEngine.cpp
@@ -544,6 +544,10 @@
 
 void FakeFingerprintEngine::waitForFingerDown(ISessionCallback* cb,
                                               const std::future<void>& cancel) {
+    if (mFingerIsDown) {
+        LOG(WARNING) << "waitForFingerDown: mFingerIsDown==true already!";
+    }
+
     while (!mFingerIsDown) {
         if (shouldCancel(cancel)) {
             LOG(ERROR) << "waitForFingerDown, Fail: cancel";