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am 87d0366d: Fix NPE caused by applications that try to hide keyguard while it\'s not showing

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* commit '87d0366d9e41a0fb1e20cc021ba391ed92fab385':
  Fix NPE caused by applications that try to hide keyguard while it's not showing
This commit is contained in:
Jim Miller
2012-11-06 12:44:07 -08:00
committed by Android Git Automerger
parent e97c6faadb 87d0366d9e
commit 8eb3048acc
1 changed files with 3 additions and 1 deletions
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policy/src/com/android/internal/policy/impl/keyguard/KeyguardViewMediator.java
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@@ -881,8 +881,10 @@ public class KeyguardViewMediator {
* Dismiss the keyguard through the security layers. * Dismiss the keyguard through the security layers.
*/ */
public void dismiss() { public void dismiss() {
if (mShowing && !mHidden) {
mKeyguardViewManager.dismiss(); mKeyguardViewManager.dismiss();
} }
}
/** /**
* Send message to keyguard telling it to reset its state. * Send message to keyguard telling it to reset its state.