Ensure debugger scripts work correctly even with relative paths
Ensure debugger scripts work correctly even with relative paths

Differential Revision: D13822096

fbshipit-source-id: 80fca3cce3c6f4e439558b35ef62b57b56facd9a

facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex,facebook/redex