tree 40f4a1e4ce8455556caa6464b7ceb10b030cc02d
parent 33c313989f90f23db9981512d42b850e52bb3d8b
author June Tate-Gans <jtgans@google.com> 1553800126 -0700
committer June Tate-Gans <jtgans@google.com> 1553800126 -0700

discovery: Detect cases where the user specifies a nonexistant name

This prevents a stack trace from being thrown when the user specifies a device
name that simply doesn't exist.

Change-Id: I5c37c03767db5f7d5ed7fc5b3653c9b844e754a4