Fix READYFD example in daemon(7).
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@ -102,7 +102,7 @@ static void ready(void) {
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if ( !readyfd_env )
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if ( !readyfd_env )
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return;
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return;
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int readyfd = atoi(readyfd_env);
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int readyfd = atoi(readyfd_env);
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char c = '\n';
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char c = '\\n';
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write(readyfd, &c, 1);
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write(readyfd, &c, 1);
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close(readyfd);
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close(readyfd);
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unsetenv("READYFD");
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unsetenv("READYFD");
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