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Complete revert of faulty polling workaround
62d8f7277
("Revert "Avoid excessive polling of universal variable
file"") was not a complete revert, which seems to have caused the
problem reported in https://github.com/IlanCosman/tide/issues/171.
See #8088
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1 changed files with 1 additions and 3 deletions
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@ -98,9 +98,7 @@ static readb_result_t readb(int in_fd) {
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// This may come about through readability, or through a call to poll().
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if ((fdset.test(notifier_fd) && notifier.notification_fd_became_readable(notifier_fd)) ||
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notifier.poll()) {
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if (env_universal_barrier()) {
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return readb_uvar_notified;
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}
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return readb_uvar_notified;
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}
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// Check stdin.
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