veyron/examples/runtime: make sure we use sync.WaitGroup in the prescribed way:
Add and Wait from the same goroutine, alls Adds done before Wait gets called.

Change-Id: I7ce75d0e058a4b8ee1ccb9cccb84b88bc1e7fc18
1 file changed
tree: 9b16e9618c2fef74e917f595256c635948d839fa
  1. examples/
  2. lib/
  3. runtimes/
  4. security/
  5. services/
  6. tools/