The upper while loop has already recycled child process, so the if
statement has never executed as expected, fix it. MFC after: 3 days
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@ -469,9 +469,7 @@ main(int argc, char *argv[])
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}
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break;
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}
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child_pgrp = getpgid(child_pid);
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if (tcgetpgrp(STDERR_FILENO) == child_pgrp)
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tcsetpgrp(STDERR_FILENO, getpgrp());
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tcsetpgrp(STDERR_FILENO, getpgrp());
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if (pid == -1)
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err(1, "waitpid");
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PAM_END();
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