angular-ui/angular-google-maps — pull request #702 by gitnik (2014-09-17 20:06:03+00:00)
Title: Fix destroy on already destroyed scope (develop)

It seems that when trying to destroy a lot of markers (and their scopes) at once, sometimes an already destroyed scope would get destroyed again, which obviously doesn't work. Simply wrapping the call in an if statement should be enough to fix this error