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Fix NullPointerException when renaming a fingerprint

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(Original change made by xingbin.feng@sony.com)

Fix NullPointerException when rotating the screen while renaming
a registered fingerprint

Bug: 236873593
Test: Click a registered fingerprint to open the Rename dialog,
rotate the device and press OK. Verify that Settings does not
crash

Change-Id: I1350c4bd121e0a7aaa291b3b8f96c80ef777150b
This commit is contained in:
Ilya Matyukhin
2023-01-24 23:55:29 +00:00
parent f846e5cf0e
commit 67d47f6b4a
1 changed files with 6 additions and 2 deletions
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4
src/com/android/settings/biometrics/fingerprint/FingerprintSettings.java
View File

@@ -906,8 +906,10 @@ public class FingerprintSettings extends SubSettings {
@Override @Override
public void onCancel(DialogInterface dialog) { public void onCancel(DialogInterface dialog) {
super.onCancel(dialog); super.onCancel(dialog);
if (mDismissListener != null) {
mDismissListener.onDismiss(dialog); mDismissListener.onDismiss(dialog);
} }
}
@Override @Override
public Dialog onCreateDialog(Bundle savedInstanceState) { public Dialog onCreateDialog(Bundle savedInstanceState) {
@@ -944,7 +946,9 @@ public class FingerprintSettings extends SubSettings {
parent.renameFingerPrint(mFp.getBiometricId(), parent.renameFingerPrint(mFp.getBiometricId(),
newName); newName);
} }
if (mDismissListener != null) {
mDismissListener.onDismiss(dialog); mDismissListener.onDismiss(dialog);
}
dialog.dismiss(); dialog.dismiss();
} }
}) })