veyron/examples/rockpaperscissors: Fix race.

Calling Send() from different goroutines is detected as a race, even
though the calls don't appear to be concurrent. To fix this, use
channels to send the messages to a single goroutine that handles all the
Send() calls.

Change-Id: Id597ca16bc29c66601ad86ddec9176571d64d5b6
1 file changed
tree: 789f2d44cb32515445bea463f9fc7d1f1904b725
  1. examples/
  2. lib/
  3. products/
  4. runtimes/
  5. security/
  6. services/
  7. tools/