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Use waitpid(-1) over WAIT_ANY #11588

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Use waitpid(-1) over WAIT_ANY #11588

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2 changes: 1 addition & 1 deletion ext/pcntl/pcntl.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1360,7 +1360,7 @@ static void pcntl_signal_handler(int signo)
errno = 0;
/* Although Linux specifies that WNOHANG will never result in EINTR, POSIX doesn't say so:
* https://pubs.opengroup.org/onlinepubs/9699919799/functions/waitpid.html */
pid = waitpid(WAIT_ANY, &status, WNOHANG | WUNTRACED);
pid = waitpid(-1, &status, WNOHANG | WUNTRACED);
} while (pid <= 0 && errno == EINTR);
if (pid <= 0) {
if (UNEXPECTED(!psig)) {
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