veyron/runtimes/google/ipc: Fix a race in the test.

The race is between two calls to the discharge server.  It's not
important, but the race detector doesn't know that.

Change-Id: I0b47236903823f157a9f182385577b7aa14fd0c5
1 file changed
tree: 70a9501d3a1c7bbddf1e0a355b060e5c27923adf
  1. lib/
  2. profiles/
  3. runtimes/
  4. security/
  5. services/
  6. tools/