dcneiner/In-Field-Labels-jQuery-Plugin — pull request #22 by i-like-robots (2011-11-16 14:32:37+00:00)
Title: Small change to avoid over-specifying the related field selector...

... Overcompensating for such a user error is not worth the performance hit (in my experience).

I have setup a basic JSPerf test to demonstrate the difference http://jsperf.com/over-qualified-selector-performance