angular-ui/ui-router — pull request #192 by nateabele (2013-06-19 13:45:08+00:00)
Title: Don't double-transition on child states with no URLs

I found this issue while trying to finish up the `ui-sref` directive.

Basically, if a state has a URL, but a child state does not, it is impossible to transition to the child state, because the change in location will immediately trigger a second state transition to the parent. This fixes the issue by checking to see if the current state is a child of a state being targeted for transition based on a URL match.

Also fixes a typo in a test name. :-)