|tag name||v4.8.2 (21e9d8acebb49f3d0c30fe805aacc54d7f66df2f)|
|tag date||2014-02-05 18:24:54 +0000|
|tagged by||Eric Wong <email@example.com>|
|tagged object||commit 13e744da08...|
unicorn 4.8.2 - avoid race condition during worker startup
We close SELF_PIPE in the worker immediately, but signal handlers do not get setup immediately. So prevent workers from erroring out due to invalid SELF_PIPE.