commit b38f88126b7ea255a884d06018d3d1c64e25bdff
author Patrick Scott <phanna@android.com> Thu Mar 17 10:11:45 2011 -0400
committer Patrick Scott <phanna@android.com> Thu Mar 17 10:11:45 2011 -0400
tree a226fb522cc42536c21cc02bbe8b36efde08e788
parent 1a2eba437d354885e8f55d34e59200cd091f90b0

Prevent a NPE by checking mCallback.

Not sure how this can actually happen but it has been reported.
Bug: 4104125

Change-Id: Ica5a9c12dbf40d93c4f79a94c5811527b62d50a6

src/com/android/browser/DeviceAccountLogin.java

diff --git a/src/com/android/browser/DeviceAccountLogin.java b/src/com/android/browser/DeviceAccountLogin.java
index 818e076..8d734c2 100644
--- a/src/com/android/browser/DeviceAccountLogin.java
+++ b/src/com/android/browser/DeviceAccountLogin.java
@@ -107,8 +107,9 @@
         if (mTab.getDeviceAccountLogin() == null) {
             displayLoginUi();
         } else {
-            assert mCallback != null;
-            mCallback.loginFailed();
+            if (mCallback != null) {
+                mCallback.loginFailed();
+            }
         }
     }