start_stop_daemon: NOMMU fixes, round 2 by Alex Landau <landau_alex@yahoo.com>

[oweals/busybox.git] / networking / nc.c

diff --git a/networking/nc.c b/networking/nc.c
index 1fb38f83c0b1ae03f78d2c7ac190c7398259ed6d..e7bd519e06106d0b08d82668972da820b0a6444b 100644 (file)
--- a/networking/nc.c
+++ b/networking/nc.c
@@ -174,11 +174,10 @@ int nc_main(int argc, char **argv)
                if (select(FD_SETSIZE, &testfds, NULL, NULL, NULL) < 0)
                        bb_perror_msg_and_die("select");
 
+#define iobuf bb_common_bufsiz1
                for (fd = 0; fd < FD_SETSIZE; fd++) {
                        if (FD_ISSET(fd, &testfds)) {
-                               nread = safe_read(fd, bb_common_bufsiz1,
-                                                       sizeof(bb_common_bufsiz1));
-
+                               nread = safe_read(fd, iobuf, sizeof(iobuf));
                                if (fd == cfd) {
                                        if (nread < 1)
                                                exit(0);
@@ -192,8 +191,7 @@ int nc_main(int argc, char **argv)
                                        }
                                        ofd = cfd;
                                }
-
-                               xwrite(ofd, bb_common_bufsiz1, nread);
+                               xwrite(ofd, iobuf, nread);
                                if (delay > 0) sleep(delay);
                        }
                }