kijiproject/kiji-schema — pull request #111 by ajprax (2013-02-15 01:27:52+00:00)
Title: SCHEMA-150. Moved mayProceed to BaseTool and redirected cleanup exceptio...

...ns.

Cleanup throws null pointer exceptions if setup fails, but blocks the printing of setup exceptions because of the try/finally block in BaseTool.toolMain(). Now prints cleanup error with a warning that the error was likely actually caused by faulty setup, then prints setup error.