Add SIGWINCH support to top, and implement -o and -n in pgrep/pkill.

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/net.c b/lib/net.c
index facb0968..2e72b268 100644
--- a/lib/net.c
+++ b/lib/net.c
@@ -49,6 +49,7 @@ int xpoll(struct pollfd *fds, int nfds, int timeout)
 
   for (;;) {
     if (0>(i = poll(fds, nfds, timeout))) {
+      if (toys.signal) return i;
       if (errno != EINTR && errno != ENOMEM) perror_exit("xpoll");
       else if (timeout>0) timeout--;
     } else return i;