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fix: be sure to block sigpipe in subthread

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Simon Cruanes 2020-07-10 12:10:51 -04:00
parent 6d63840877
commit fe114ffa8d
1 changed files with 1 additions and 0 deletions
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src/unix/CCUnix.ml
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@ -101,6 +101,7 @@ let call_full_inner ?(bufsize=2048) ?(stdin=`Str "") ?(env=Unix.environment()) ~
let t_out =
Thread.create
(fun oc ->
ignore (Thread.sigmask Unix.SIG_BLOCK [Sys.sigint;Sys.sigpipe]: _ list);
out := read_all ~size:bufsize oc)
oc in
let err = read_all ~size:bufsize errc in