Ensure implicitly-returned statements are patched as expressions.
Ensure implicitly-returned statements are patched as expressions.

alangpierce/decaffeinate,decaffeinate/decaffeinate,alangpierce/decaffeinate,decaffeinate/decaffeinate,alangpierce/decaffeinate,eventualbuddha/decaffeinate,eventualbuddha/decaffeinate