enkessler / childprocess

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Build # 447

Build Type

Pull #152

travis-ci

Committed by web-flow

Commit Message

Fix ChildProcess::Unix::Process#wait method with leader processes

Issue #151 reported a problem where in the update from Ruby 2.5 to Ruby
2.6 some programs would block forever on a `Process.waitpid2` call.

Changing the call to pass in a positive PID instead of the negative PID
fixes the issue as it will call the `waitpid` system call right away
instead of delaying it for later.

See #151 for further discussion of the possible reasons for the
behavior.

Pull Request Pull Request #152: Fix ChildProcess::Unix::Process#wait method with leader processes

Run Details

1 of 1 new or added line in 1 file covered. (100.0%)

805 of 891 relevant lines covered (90.35%)

449.37 hits per line