Summary:
Concatenating strings is not a great idea for paths. This isn't actually Windows-specific (I think) but maybe more common there. If you have a space as part of your ADB path, you're in for a world of pain.
This addressed a couple of issues but I'm sure there are more when you use it for more detailed use cases.
Closes https://github.com/facebook/flipper/issues/2438
Reviewed By: mweststrate
Differential Revision: D29061367
fbshipit-source-id: 001e498ac42bd8df6e6852be9b42fb5f38379c2e