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Merge pull request #370 from toke/bugfix/upstream-369

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Prevent zombie apocalypse by ignoring SIGCHLD
This commit is contained in:
Alex
2019-06-06 12:07:03 +02:00
committed by GitHub
parent 1962caf144 d20a586734
commit f04ff38567
1 changed files with 2 additions and 0 deletions
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2
include/util/command.hpp
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@@ -90,6 +90,8 @@ inline int32_t forkExec(std::string cmd) {
setpgid(pid, pid); setpgid(pid, pid);
execl("/bin/sh", "sh", "-c", cmd.c_str(), (char*)0); execl("/bin/sh", "sh", "-c", cmd.c_str(), (char*)0);
exit(0); exit(0);
} else {
signal(SIGCHLD,SIG_IGN);
} }
return pid; return pid;