Alexander Morozov fb04043ca5 Refactor listenFD function ...

* fixed weird logic with "*"
* return error if fdNum is failed to parse
* check if listener at offset is nil
* close unused listeners

Signed-off-by: Alexander Morozov <lk4d4@docker.com>

2015-10-07 14:26:48 -07:00

2.9 KiB

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