commit 09bf24fcc19f2b952c65f634d2e94233c1944004
author Michael Kolb <kolby@google.com> Thu Jun 09 14:34:30 2011 -0700
committer Michael Kolb <kolby@google.com> Thu Jun 09 15:29:02 2011 -0700
tree f01ff02545d6c77549677cd52873187b20a9fac2
parent a3bc54f2afc6fa623daeea25150b8817d559168f

fix hide navscreen bug

    Bug: 4569020
    check if we're already hidden

Change-Id: Ief4d2e94c66cf85fa71f5c19ffacfde3e204c42b

src/com/android/browser/PhoneUi.java

diff --git a/src/com/android/browser/PhoneUi.java b/src/com/android/browser/PhoneUi.java
index f94a8ab..d7f84b5 100644
--- a/src/com/android/browser/PhoneUi.java
+++ b/src/com/android/browser/PhoneUi.java
@@ -312,6 +312,7 @@
     }
 
     void hideNavScreen(boolean animate) {
+        if (mNavScreen == null) return;
         Tab tab = mNavScreen.getSelectedTab();
         mCustomViewContainer.removeView(mNavScreen);
         mNavScreen = null;