angular-ui/angular-google-maps — pull request #800 by aesnyder (2014-10-23 23:47:38+00:00)
Title: repaint window child parent el if it exists

fixes #769 which causes the close button and
arrow below the infowindow to occasionally not
show up in chrome.

this is fairly hacky, but after 6 hours I couln't
find the root cause of the issue