Add user_info_ NULL check in case of guest mode.

Add user_info_ NULL check in case of guest mode.


BUG=128514
TEST=manually

Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=137723

[sadrul, 2012-05-17 17:07:32]

https://chromiumcodereview.appspot.com/10389193/diff/1/ash/system/user/tray_u...
File ash/system/user/tray_user.cc (right):

https://chromiumcodereview.appspot.com/10389193/diff/1/ash/system/user/tray_u...
ash/system/user/tray_user.cc:238: }
I think what this will do is we will end up with empty space on the left, and an
exit button on the right. I think instead, the button should expand to fill up
the whole row.

[Jun Mukai, 2012-05-17 20:13:36]

http://codereview.chromium.org/10389193/diff/1/ash/system/user/tray_user.cc
File ash/system/user/tray_user.cc (right):

http://codereview.chromium.org/10389193/diff/1/ash/system/user/tray_user.cc#n...
ash/system/user/tray_user.cc:238: }
On 2012/05/17 17:07:32, sadrul wrote:
> I think what this will do is we will end up with empty space on the left, and
an
> exit button on the right. I think instead, the button should expand to fill up
> the whole row.

Done.

[sadrul, 2012-05-17 20:16:46]

lgtm