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sigpipe: unset SA_SIGINFO since it is using sa_handler

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Closes #20278

Signed-off-by: tommy <tommyskypromax@gmail.com>
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tommy 2026-01-13 12:48:17 +08:00 • committed by Daniel Stenberg
parent 8edc0338f3
commit 1cacfcd30f
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lib/sigpipe.h
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@ -58,6 +58,8 @@ static CURL_INLINE void sigpipe_ignore(struct Curl_easy *data,
action = ig->old_pipe_act;
/* ignore this signal */
action.sa_handler = SIG_IGN;
/* clear SA_SIGINFO flag since we are using sa_handler */
action.sa_flags &= ~SA_SIGINFO;
sigaction(SIGPIPE, &action, NULL);
}
}