diff options
Diffstat (limited to 'networking/nc.c')
| -rw-r--r-- | networking/nc.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/networking/nc.c b/networking/nc.c index 1fb38f8..e7bd519 100644 --- 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); } } |