Re: [infra-tests] [wptrunner] Guard against empty command_queue in BrowserManager.send_message (#5774)

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# Chrome (unstable channel) #
Testing web-platform-tests at revision b31f26afcda52ea7eee77d19c33b48b782c7ff88

View on GitHub: https://github.com/w3c/web-platform-tests/pull/5774#issuecomment-299060263

Received on Wednesday, 3 May 2017 23:07:17 UTC