poll(2) man page example typo

[Hiltjo Posthuma]

Hi!,

I noticed the poll(2) man page has a typo in the example. The below patch
fixes this:


diff --git a/lib/libc/sys/poll.2 b/lib/libc/sys/poll.2
index 1c622a450ab..21f46c549fd 100644
--- a/lib/libc/sys/poll.2
+++ b/lib/libc/sys/poll.2
@@ -295,7 +295,7 @@ if (nready == 0)
        errx(1, "time out");
 if ((pfd[0].revents & (POLLERR|POLLNVAL)))
        errx(1, "bad fd %d", pfd[0].fd);
-if ((pfd[0].revents & (POLLIN|POLLHUP)))
+if ((pfd[0].revents & (POLLIN|POLLHUP))) {
        if (read(STDIN_FILENO, buf, sizeof(buf)) == -1)
                err(1, "read");
 }


-- 
Kind regards,
Hiltjo