Notice: Undefined index: picture in avatar_selection_form_user_profile_form_alter()

Hi, I just enabled the module and so far everything works fine except one thing. I'm using profile2 module and on the profile add/edit page I get error message:

Notice: Undefined index: picture in avatar_selection_form_user_profile_form_alter() (line 266.... in avatar_selection.module

I checked this line and there is check:
if (is_array($form['picture'])) {
....

in this case $form['picture'] does not exist

simple fix - change this line to :
if (isset($form['picture']) && is_array($form['picture'])) {