ZyX 8524ee35e7 Ignore stderr from printf and env
socat may close pipe before they succeed to write something which results in

    env: write error: Broken pipe

(according to my experience leading printf’s always succeeds to write before
socat closes pipe).
2015-02-21 13:56:58 +03:00
..
2015-02-21 13:56:58 +03:00